HYDROXYL - 172 Annonces

Tuesday 12 May 2026

Quantité : 1000000kg - Prix : 1usd/kg

Plastic-retaining Agent Brief introduction The plastic-retaining agent is compounded by polymer materials such as organic hydroxyl salt, multielement sugar solutions and has the functions of retard, plastic-retain and water-reduction on the cement. It has a good compatibility with...

Tuesday 12 May 2026

F420 Amine-Functional Aspartic Ester Resin F420 is a solvent free amine-functional resin.. It is a aspartic ester polymer as reactive partner for polyisocyanates. It's the same model as Bayer NH1420, formulate high-solids, two-component polyurethane topcoats and solvent-free coating materials...

Tuesday 12 May 2026

F520 Amine-Functional Aspartic Ester Resin F-520 an amine-functional aspartic ester resin, is a solvent-free coating materials and a reactive partner for polyisocyanates. It's the same model as NH1520, formulate high-solids, two-component polyurethane topcoats and solvent-free coating...

Friday 22 August 2025

Quantité : 1kg; 25kg;

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Tuesday 19 August 2025

Quantité : 1kg; 25kg;

toluenesulfonic acid is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization reactions, catalysts for organic synthesis (esters, etc.), intermediates for coatings and resin curing agents. It is a common acid catalyst for organic synthesis. It...

Saturday 16 August 2025

Quantité : 1kg; 25kg;

As a fine intermediate, trifluoroacetic acid is mainly used in the synthesis of fluorine-containing medicines, pesticides and dyes, and can also be used as a raw material for glass coating processes. It is a catalyst for esterification and condensation reactions; a protective agent...

Friday 15 August 2025

Quantité : 1kg; 25kg;

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Saturday 26 July 2025

Quantité : 1kg; 25kg;

3,8-Dihydroxy-6H-dibenzo[b,d]pyran-6-one , commonly referred to as emodin, is a naturally occurring anthraquinone derivative found in various plant species, including rhubarb, buckthorn, and senna. Its distinctive structure, consisting of a fused dibenzo[b,d]pyranone ring system with...

Saturday 19 July 2025

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Thursday 17 July 2025

Quantité : 1kg; 25kg;

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

p-toluenesulfonic acid is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization reactions, catalysts for organic synthesis (esters, etc.), intermediates for coatings and resin curing agents. It is a common acid catalyst for organic synthesis....

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

As a fine intermediate, trifluoroacetic acid is mainly used in the synthesis of fluorine-containing medicines, pesticides and dyes, and can also be used as a raw material for glass coating processes. It is a catalyst for esterification and condensation reactions; a protective agent...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Thursday 10 July 2025

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Thursday 10 July 2025

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Saturday 05 July 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a...

Wednesday 02 July 2025

Quantité : 1kg; 25kg;

3,8-Dihydroxy-6H-dibenzo[b,d]pyran-6-one , commonly referred to as emodin, is a naturally occurring anthraquinone derivative found in various plant species, including rhubarb, buckthorn, and senna. Its distinctive structure, consisting of a fused dibenzo[b,d]pyranone ring system with...

Saturday 28 June 2025

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Saturday 28 June 2025

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Friday 27 June 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Tuesday 24 June 2025

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Friday 20 June 2025

As a fine intermediate, trifluoroacetic acid is mainly used in the synthesis of fluorine-containing medicines, pesticides and dyes, and can also be used as a raw material for glass coating processes. It is a catalyst for esterification and condensation reactions; a protective agent...

Thursday 19 June 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Friday 13 June 2025

P-toluenesulfonic acid is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization reactions, catalysts for organic synthesis (esters, etc.), intermediates for coatings and resin curing agents. It is a common acid catalyst for organic synthesis....

Wednesday 11 June 2025

Quantité : 1kg; 25kg;

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Wednesday 11 June 2025

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Tuesday 10 June 2025

Quantité : 1kg; 25kg;

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Tuesday 10 June 2025

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Saturday 07 June 2025

As a fine intermediate, trifluoroacetic acid is mainly used in the synthesis of fluorine-containing medicines, pesticides and dyes, and can also be used as a raw material for glass coating processes. It is a catalyst for esterification and condensation reactions; a protective agent...

Saturday 07 June 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Thursday 05 June 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Wednesday 04 June 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Wednesday 04 June 2025

P-toluenesulfonic acid is widely used in the synthesis of pharmaceuticals, pesticides, stabilizers for polymerization reactions, catalysts for organic synthesis (esters, etc.), intermediates for coatings and resin curing agents. It is a common acid catalyst for organic synthesis....

Wednesday 04 June 2025

As a fine intermediate, trifluoroacetic acid is mainly used in the synthesis of fluorine-containing medicines, pesticides and dyes, and can also be used as a raw material for glass coating processes. It is a catalyst for esterification and condensation reactions; a protective agent...

Saturday 31 May 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Saturday 24 May 2025

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a...

Tuesday 20 May 2025

N,N-Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning...

Thursday 24 April 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Thursday 24 April 2025

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Thursday 17 April 2025

Used as high-temperature solvent for inorganic and organic substances, raw material for organic synthesis, food additives and raw material for health products. It can also be used as gas chromatography stationary liquid (maximum operating temperature 30°C, solvent is acetone) and...

Thursday 17 April 2025

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning...

Tuesday 08 April 2025

Quantité : 9999 - Prix : 1,00 €

Dimethylformamide is referred to as DMF. It is a compound formed by replacing the hydroxyl group of formic acid with dimethylamine. It is a good solvent for many polymers such as polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, etc. It can be used for wet spinning of...

Friday 28 February 2025

Picolaser is short for “picosecond laser”, which refers to pigment lasers which fire an extremely quick burst of light measured in trillionths of a second. This small and intense burst of energy allows the targeting of microscopic pigment particles in the skin- melanin (skin pigment)...

Friday 07 June 2024

Wholesale Magnolia Bark Extract Powder For Sale The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Cas...

Tuesday 04 June 2024

N,O-Bis trimethylsilyl acetamide SiSiB® PC9235 (BSA) silane is a colorless to slightly yellowish liquid which is soluble in many nonpolar and polar aprotic solvents. SiSiB® PC9235, N O bis trimethylsilyl acetamide is an effective silylating agent. It is used in the pharmaceutical...

Friday 24 May 2024

Name: Fumed silica Appearance: Fluffy white powder. Applications of Fumed Silica Due to its small particle size, the specific surface area is big, therefore the surface adsorption power, surface energy, high chemical purity Package Storage and Transportation This product's hygroscopicity...

Monday 29 April 2024

Quantité : 20000ton - Prix : USD3000-4000

CAS 9004 57 3 Ethyl Cellulose (EC), known as the ethyl ether of cellulose, is a cellulose derivative in which ethoxy groups replace the hydroxyl groups, with different molecular weights and viscosities. Ethyl cellulose is white granules or powder, odorless and tasteless; easily...

Tuesday 16 April 2024

Soft Touch Finish Plastic Coating The soft touch plastic coating is a two-component halogen-free coating. It is mainly made from hydroxyl soft polyester, additive, solvent, etc. It is suitable for surface decoration of ABS, TPU products. Product Features Of Plastic Soft Touch Coating...

Monday 08 April 2024

2'-Deoxynucleosides are modified nucleosides that are essential building blocks of the DNA molecule. They are similar to ribonucleosides (or simply nucleosides), but differ in that they contain a hydrogen atom instead of a hydroxyl group at the 2' position of the ribose sugar. This...

Tuesday 02 April 2024

Rosun potassium monopersulfate disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen...

Tuesday 02 April 2024

Rosun chlorine powder for sale is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Wednesday 27 March 2024

Unique isocyanato silane which have strong reactivity, used as crosslinker and adhesion promoter in adhesives and sealants. Offers fast hydrolysis in the presence of atmospheric moisture and very good thermal, chemical and UV stability. Mainly used for silyl-modified polyurethane...

Wednesday 20 March 2024

Name: Fumed silica Appearance: Fluffy white powder. Technical Data of Fumed Silica Item Indexes The nitrogen adsorption specific surface area/（m2/g） Typical values±30 Loss on ignition/% ≤ 2.5 Silica content/% ≥ 99.8 Suspension PH 3.7~4.5 Al2O3 content/（mg/kg） ≤ 400 TiO2...

Friday 08 March 2024

SEMIX womens collagen protein powder is extracted from animal hide. In addition to collagen, the skin also contains proteoglycans such as hyaluronic acid and chondroitin sulfate. They contain a large number of polar groups, which are moisturizing factors and prevent the conversion...

Tuesday 20 February 2024

The company's high-grade lactic acid (lactic acid 90 content) is produced from corn stalks using modern fermentation technology. This product is colorless and clarified viscous liquid, no bad smell, slightly sour taste, hygroscopicity, acidic reaction of aqueous solution, can be...

Wednesday 31 January 2024

Prix : USD3000-4000

Kima is a leading manufacturer of cellulose ether from China, and has been serving global cellulose ether market over ten years with our brand KimaCell®. Kima offers a comprehensive range of cellulose ether products for sale to meet the requirement of global customers. KimaCell®...

Friday 19 January 2024

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Thursday 18 January 2024

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Thursday 18 January 2024

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Thursday 18 January 2024

Name: Trimethylchlorosilane Feature: Trimethylchlorosilane is a colorless or light yellow transparent irritating liquid. Trimethylsilyl chloride cas no: 75-77-4 Technical Data of Trimethylchlorosilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane...

Wednesday 10 January 2024

Cycloaliphatic epoxy resins refer to a series of products obtained by oxidation with butadiene and acrolein as base materials and the mixture of hydrogen peroxide and peracetic acid as oxidant. They have a variety of applications, including 3D printing, coating, ink, adhesives, composites...

Tuesday 05 December 2023

Polysorbate 80 also known as polyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C64H124O26. At room temperature, it is in the form of pale-yellow to amber oily liquid. It is an O/W emulsifier with a emulsifier span...

Tuesday 05 December 2023

Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C100H194O28. At room temperature, it is in the form of yellow viscous liquid or paste. Polysorbate 65 is an O/W emulsifier with...

Tuesday 05 December 2023

Polysorbate 61, also known as polyoxyethylene (4) sorbitan monostearate consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C32H62O10. At room temperature, it is in the form of pale-yellow to amber-colored oily liquid or paste. It is an O/W emulsifier...

Tuesday 05 December 2023

Polysorbate 60, also known as polyoxyethylene sorbitan monostearate, consists of sorbitol, ethylene oxide, and stearic acid. The molecular formula of polysorbate 60 is C64H126O26. At room temperature, it is a pale yellow paste. It is an O/W emulsifier with a polysorbate 60 HLB value of 14...

Tuesday 05 December 2023

Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethylene oxide, and palmitic acid. It has a molecular formula of C62H122O26. At room temperature, it is in the form of a yellow to orange viscous liquid or pastes at room temperature. Polyoxyethylene...

Tuesday 05 December 2023

Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C26H50O10. At room temperature, it is in the form of a pale-yellow to a yellow viscous liquid. It is an O/W emulsifier with an HLB value of 13...

Tuesday 05 December 2023

Polysorbate 20, also known as polyoxyethylene (20) sorbitan monolaurate. It consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C58H114O26. At room temperature, polyoxyethylene monolaurate is in the form of a pale-yellow to yellow viscous liquid at...

Wednesday 29 November 2023

KimaCell®HPMC K15 LV Hydroxypropyl methyl cellulose, also known as cellulose hydroxypropyl methyl ether, is prepared from cellulose through etherification, and part of the glucose molecules in the cellulose skeleton are covered with methyl Oxygen and hydroxypropoxyl substitution....

Friday 03 November 2023

SiSiB® PC5951 is high purity, undiluted iso-butyltriethoxysilane. When diluted with an appropriate solvent, it can be used in the formulation of water repellent products. Upon proper application, the formulated product will penetrate and provide water repellency by chemically reacting...

Saturday 21 October 2023

Quantité : 10mg-10t - Prix : 50-15000

Luminol, also called 3 aminophthalic hydrazide and its derivatives are redox-type chemiluminescence reagents, which can be oxidized by various oxidants under alkaline conditions, such as H2O2, K2S2O8, etc., and a chemiluminescence reaction will occur to emit blue light. Because...

Monday 09 October 2023

Prix : USD1-1000

Wholesale Magnolia Bark Extract Powder For Sale The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Cas...

Wednesday 27 September 2023

Suitable for fabric soft smooth finish [General properties] Appearance: white with blue emulsion Ionicity: cation Solubility: dilute with water at any ratio centrifugal stability（3000r/min）：≥15min。 [Product features] This product is mainly used for polyester thread after dyed soft finishing...

Thursday 07 September 2023

Name: Fumed silica Appearance: Fluffy white powder. Technical Data of Fumed Silica Item Indexes The nitrogen adsorption specific surface area/（m2/g） Typical values±30 Loss on ignition/% ≤ 2.5 Silica content/% ≥ 99.8 Suspension PH 3.7~4.5 Al2O3 content/（mg/kg） ≤ 400 TiO2...

Thursday 07 September 2023

Sorbitan tristearate in food, also known as STS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of C60H112O8. At room temperature, it is in the form of a white to yellow granular solid. It has an HLB value of 2.1, which is fairly lipophilic...

Thursday 07 September 2023

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with an HLB value of 1.8. It is soluble...

Thursday 07 September 2023

Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room temperature, it is in the form of a yellow viscous liquid. Sorbitan sesquioleate in cosmetics is a W/O emulsifier with an HLB value of 3.7. It is soluble in ethanol...

Saturday 05 August 2023

Wholesale Magnolia Bark Extract Powder The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Cas 528-43-8...

Friday 04 August 2023

Quantité : 1000 ton/m - Prix : 1-3usd/kilogram

Silicone oil for sale refers a linear polysiloxane product that maintains a liquid state at room temperature, usually colorless (or yellowish), tasteless, non-toxic, non-volatile liquid. They are not high in molecular weight. Silicone oil has excellent heat resistance, electrical insulation...

Friday 04 August 2023

Quantité : 1000 ton/m - Prix : 1-3usd/kilogram

Silicone resin emulsion is a kind of textile finishing agent with excellent performance, commonly used for soft and smooth finishing, such silk-like finishing, wool-like finishing, and waterproof finishing, etc. It can be used both alone and with other finishing agents. Silicone oil...

Friday 04 August 2023

Rosun Fungicide ICW-1 for sale is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Friday 04 August 2023

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Saturday 15 July 2023

Name: Trimethylchlorosilane Feature: Trimethylchlorosilane is a colorless or light yellow transparent irritating liquid. Trimethylsilyl chloride cas no: 75-77-4 Technical Data of Trimethylchlorosilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane...

Saturday 15 July 2023

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Saturday 15 July 2023

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Friday 14 July 2023

Methyl hydroxyl silicone oil is a chemical substance, commonly known as hydrogen silicone oil, its molecular formula is (CH3) 3si0 [(CH3) (H) Si0] NSI (CH3) 3. The biggest advantage of methyl hydrogen silicone oil is its good waterproof effect. Under the action of metal salt catalyst...

Tuesday 30 May 2023

Prix : USD1.2-USD200

Organic sea buckthorn fruit oil is a precious natural oil extracted from the fruit of natural plant (organic) sea buckthorn. In addition to unsaturated fatty acids, sea buckthorn fruit also contains more than one hundred biologically active substances such as flavonoids, vitamins...

Saturday 27 May 2023

Catalyst TMR-2 CAS62314-25-4 (2-hydroxypropyl)trimethylammonium formate Catalyst DC TMR-2 English name (2-hydroxypropyl)trimethylammonium formate Polyurethane catalyst TMR-2 2-Hydroxypropyltrimethylammonium formate Trimethylammonium formate isopropoxide TMR-2 2-Hydroxy-N,N,N-trimethyl...

Saturday 27 May 2023

Quantité : 1ton - Prix : 300000dollar

2,4,6-tris(dimethylaminomethyl)phenol CAS90-72-2 DMP-30 Chinese name: 2,4,6-tris(dimethylaminomethyl)phenol English name: 2,4,6-tris(dimethylaminomethyl)phenol Relative molecular mass: 265.4 Molecular formula: C15H27N3O CAS number: 90-72-2 2,4,6-Tris(dimethylaminomethyl)phenol is...

Saturday 20 May 2023

Technical Information of Sorbitan Monolaurate According to GB25551-2010, other parameters are available upon request. Parameters Unit Standard value Fatty acid w/% 56~68 Sorbitol w/% 36~49 Acid value mgKOH/g ≤7.0 Saponification value mg KOH/g 155~170 Hydroxyl value mg KOH/g 330~360...

Thursday 18 May 2023

Prix : USD1~2000/Kg

SiSiB® PC5322 Trimethylethoxysilane SiSiB® PC5322 is a colorless clear liquid. Application SiSiB® PC5322 organofunctional silane is an intermediate useful for blocking hydroxyl or amino groups to perform reactions on multi-functional organic compounds or polymers. It is also useful...

Friday 28 April 2023

Name: Trimethylchlorosilane Feature: Trimethyl chloro silane is a colorless or light yellow transparent irritating liquid. Trimethylchlorosilane CAS NO.: 75-77-4 Technical Data of Trimethylchlorosilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane...

Friday 28 April 2023

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Friday 28 April 2023

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Thursday 23 March 2023

Quantité : 1000Kgs - Prix : USD1~2000/Kg

SiSiB® PC5310 Trimethylchlorosilane SiSiB® PC5310 is a clear, colourless, caustic and highly flammable liquid with a pungent odour. Technical Data CAS No. 75 77 4 EINECS No. 200-900-5 Formula C3H9ClSi Molecular Weight 108.64 Boiling Point 57°C [760mmHg] Flash Point -27°C...

Thursday 23 March 2023

Quantité : 1000Kgs - Prix : USD1~2000/Kg

SiSiB® PC5210 Dimethylchlorosilane SiSiB® Chlorosilanes are a group of reactive, chlorine-containing silicon compounds, used in many chemical processes. Each such compound has at least one silicon-chlorine bond. Technical Data CAS No. 1066 35 9 EINECS No. 213-912-0 Formula ...

Friday 03 March 2023

Quantité : 10t - Prix : USD1-1000

The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Cas 528-43-8 Magnolia bark extract is insoluble in water...

Friday 03 March 2023

Quantité : 10t - Prix : USD1-1000

The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Cas 528-43-8 Magnolia bark extract is insoluble in water...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

What Is Polysorbate 80 Made Of? Polysorbate 80 also known as as polyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C64H124O26. At room temperature, it is in the form of pale-yellow to amber oily liquid. It is an...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C100H194O28. At room temperature, it is in the form of yellow viscous liquid or paste. Polysorbate 65 is an O/W emulsifier with...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

Polysorbate 61, also known as polyoxyethylene (4) sorbitan monostearate consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C32H62O10. At room temperature, it is in the form of pale-yellow to amber-colored oily liquid or paste. It is an O/W emulsifier...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

polysorbate 60 formula, polysorbate 60 solubility and polysorbate 60 dangers emulsifier polysorbate 60 what is polysorbate 60 used for polysorbate 80 solubility in other solvents and polysorbate 80 appearance polysorbate 60 dangers emulsifier e435 halal What Is Polysorbate 60 Used For...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethylene oxide, and palmitic acid. It has a molecular formula of C62H122O26. At room temperature, it is in the form of a yellow to orange viscous liquid or pastes at room temperature. Polyoxyethylene...

Friday 17 February 2023

Quantité : $1.72~3 - Prix : 3500ton/year

Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C26H50O10. At room temperature, it is in the form of a pale-yellow to a yellow viscous liquid. It is an O/W emulsifier with an HLB value of 13...

Friday 17 February 2023

Quantité : 3500ton/ye - Prix : $1.72~3

Polysorbate 20 emulsifier, also known as polyoxyethylene (20) sorbitan monolaurate. It consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C58H114O26. At room temperature, polyoxyethylene monolaurate is in the form of a pale-yellow to yellow viscous...

Sunday 29 January 2023

Co formula is a customer-focused silanes manufacturer and you may find at least 8 fluoro silanes products synthesized for various advanced applications. Co-Formula is a customer-focused fluorosilane coupling agent supplier and you may find at least 8 fluoro silanes products synthesized...

Wednesday 18 January 2023

Prix : 1-10usd

Silicone Rubber (HTV) HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have...

Friday 13 January 2023

Rosun Fungicide ICW-1 for sale is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Friday 13 January 2023

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Saturday 12 November 2022

Prix : USD1-1000

The natural botanical extracts of antibacterial act on the bark of Magnolia Officinalis Rehder et Wilson. This magnolia bark powder is a kind of white powder crystallization, can be soluble in benzene, ether, chloroform, acetone; Magnolia bark extract is insoluble in water; soluble...

Saturday 29 October 2022

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the...

Wednesday 24 August 2022

Quantité : 1000 pcs - Prix : 200-2000

Aircon with humidity control unit is an integrated system which maintain requested IAQ as a whole. For precision air conditioning units, they can control the humidity levels and temperature range very precisely. Mainly used for computer rooms and database room. For swimming pool dehumidifier...

Friday 12 August 2022

Rosun chlorine powder for sale is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Friday 12 August 2022

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Tuesday 26 July 2022

Prix : 100USD

Co-Formula is a customer-focused silanes manufacturer and you may find at least 8 fluoro silanes products synthesized for various advanced applications. Co-Formula is a customer-focused silanes manufacturer and you may find at least 8 fluoro silanes products synthesized for various...

Thursday 07 July 2022

Name: Trimethylchlorosilane Feature: Trimethy lchloro silane is a colorless or light yellow transparent irritating liquid. trimethylsilyl chloride cas no .: 75-77-4 Technical Data of Trimethylchlorosilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane...

Thursday 07 July 2022

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Thursday 07 July 2022

liquid silicone oil have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Wednesday 20 April 2022

Quantité : 3500 tons/ - Prix : $1.72~3

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with a span 85 hlb value of 1.8. It is soluble...

Wednesday 20 April 2022

Quantité : 3500 tons/ - Prix : $1.72~3

What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room temperature, it is in the form of a yellow viscous liquid. Sorbitan sesquioleate is a W/O emulsifier with an HLB value of 3.7. It is soluble...

Wednesday 20 April 2022

Quantité : 3500 tons/ - Prix : $1.72~3

Span sorbitan monopalmitate, also known as sorbitan palmitate/SMP, is synthesized by the esterification of sorbitan with palmitic acid. It has a molecular formula of C 22H42O6. At room temperature, it is a light yellow granular solid. Monopalmitate is a W/O emulsifier that has an HLB value of 6...

Wednesday 20 April 2022

Quantité : 3500 tons/ - Prix : $1.72~3

What Is Sorbitan Laurate? Sorbitan monolaurate, also known as sorbitan laurate/SML, is synthesized by the esterification of sorbitan with lauric acid. It has a molecular formula of C18H34O6. At room temperature, sorbitan monolaurate is a yellow to amber viscous liquid or soft paste...

Wednesday 20 April 2022

Quantité : 3500 tons/ - Prix : $1.72~3

What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C100H188O28. At room temperature, it is in the form of a pale-yellow to orange oily liquid. It is an O/W...

Saturday 09 April 2022

Quantité : 100-300 to - Prix : 4-10 USD

Rosun chlorine powder disinfectant is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder(2KHSO5.KHSO4.K2SO4)as its active ingredient, by using high-energy activation technology to produce active oxygen [O] through the...

Saturday 09 April 2022

Quantité : 100-300 to - Prix : 4-10 USD

Rosun water disinfectant powder is an advanced oxidation technology basing on sulfate radical [SO4-], using potassium monopersulfate compound powder (2KHSO5.KHSO4.K2SO4)as its active ingredient. By using high-energy activation technology to produce active oxygen [O] through the chain...

Wednesday 09 March 2022

Name: Fumed silica Appearance: Fluffy white powder. Technical Data of Fumed Silica Item Indexes The nitrogen adsorption specific surface area/（m2/g） Typical values±30 Loss on ignition/% ≤ 2.5 Silica content/% ≥ 99.8 Suspension PH 3.7~4.5 Al2O3 content/（mg/kg） ≤ 400 TiO2...

Tuesday 22 February 2022

Quantité : 25kg - Prix : USD1-1000

Natural plant extracts are effective components of the plant, as the healthy ingredients of food supplements, energy drinks, skincare, cosmetics, etc. Buy plant extracts from Kaiping healthwise health food co ltd. We are long standing and frim botanical extract manufacturer in China...

Saturday 01 January 2022

Name: Trimethylchlorosilane Feature: Trimethylchlorosilane is a colorless or light yellow transparent irritating liquid. CAS No.: 75-77-4 Technical Data of chlorotrimethylsilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane /% ≤ 0.05...

Saturday 01 January 2022

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Saturday 01 January 2022

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Thursday 16 December 2021

Sorbitan esters and Polysorbates as nonionic offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives....

Thursday 16 December 2021

Sorbitan esters and Polysorbates as nonionic offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives....

Thursday 16 December 2021

Sorbitan esters and Polysorbates as nonionic offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives....

Thursday 28 October 2021

Saigao Nutri is a reliable food additives manufacturer and dietary fiber supplier, have exceptionally pure sweetness that is completely free of secondary flavors and aftertastes. It can greatly enhance the flavor and aroma of food, beverage, nutrition, bakery, dairy, confectionery, etc...

Monday 27 September 2021

Name: Trimethylchlorosilane Feature: Trimethylchlorosilane is a colorless or light yellow transparent irritating liquid. CAS No.: 75-77-4 Technical Data of Trimethylchlorosilane Testing Items Testing Standards Trimethylchlorosilane /% ≥ 99.5 Methyltrichlorosilane /% ≤ 0...

Monday 27 September 2021

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Friday 11 June 2021

SiSiB SILICONES, established in 1989, is one of the leading silane supplier, focusing on the development and manufacture of silanes and silicones. We offer Organofunctional Silanes, Fluoro Silicone Rubber, Silicone Surfactant, dimethicone silicone,etc. SiSiB is worldwide leading supplier...

Wednesday 01 April 2020

The properties of the reversed-phase filler are determined by the matrix and the substrate. the particle shape, size, pore size and pore size distribution of the matrix, specific surface area, residual silicon hydroxyl concentration, and the content of impurity ions will all have...

Tuesday 21 January 2020

The FLASH column is the heart of the FLASH purification system, like an engine in a car. If you want to do a good job, you must first sharpen the tools. Choosing the correct FLASH purification column is the most critical part of the whole purification process. And choosing the right...

Saturday 28 September 2019

Depending on the packing of the HPLC column. The following column types are available on the market: 1. Silica gel HPLC column: Silica gel is the earliest chromatographic column packing used in liquid chromatography. It has a wide range of applications. However, it can only be used...

Tuesday 03 September 2019

Chemical properties of the chromatographic column could affect the performance of the C18 HPLC column. Performance factors of C18 HPLC columns: bonding type Single tooth bonding can improve the mass transfer rate and accelerate column balance. Double tooth bonding can increase the...

Wednesday 14 August 2019

Physical properties of the chromatographic column could affect the performance of C18 HPLC columns. - Performance factors of C18 HPLC columns: - Silica gel purity Class A silica gel has high residual silica hydroxyl with a negative charge and high metal content on the acidic surface...

Monday 12 August 2019

The system of an HPLC column is composed of a liquid, a reservoir, a pump, a sampler, a column, a detector and a recorder. - The packing material of HPLC columns - The packing material has high carbon content, small surface polarity, very low chemical purity and high surface separation...

Saturday 03 August 2019

Quantité : 100,000 MT - Prix : 50USD

CAS NO.: 868-77-9 - 2-Hydroxyl Ethyl Methacrylate (HEMA) is mainly used for the modification of resins and coatings. Its copolymerization of other acrylic monomers can produce acrylic resins with active hydroxyl groups in the side chains, perform esterification reaction and cross-linking...

Thursday 04 July 2019

The silicon hydroxyl group with strongly polar on the surface of glass sample vials will adsorb the samples. Based on such reasons, people produce hydrophobic glass surface through silylating the sample vials in order to eliminate the adsorption of the sample vials, which is widely...

Wednesday 13 June 2018

Quantité : 10 - Prix : 100,00 €

Factory Supply 99.9% Purity Polyethylene Glycol (PEG) (CAS: 25322-68-3) Basic info. Alias: Alcox E 30; Alcoxe30; Alkapolpeg-200; Alkapolpeg-300; Alkapolpeg-600 Purity: 99% CAS: 25322-68-3 Einecs No: 200-849-9 Grade: Cosmetic Grade, Food Grade, Medicine Grade Storage: This product is non-toxic...

Friday 23 March 2018

Product Description Potassium humate is a kind of high polymer heterogeneous aromatic hydroxyl carboxylate. It is obtained by alkaline extraction of lignite or brown coal or leonardite. It is water soluble, contains hydroxyl, carboxylate and other active groups, has the functions of chelation...

Tuesday 11 April 2017

Part of used: Seed Odor: Characteristic Appearance: Brownish Yellow fine powder Active ingredient: Chlorogenic acid CAS NO.: 327-97-9 Molecular Weight: 354.31 Molecular Formula: C16H18O9 Extraction Type : Solvent Extraction Test Method: HPLC What is Chlorogenic Acid? Green Coffee...

Tuesday 11 April 2017

Part of used: Seed Odor: Characteristic Appearance: Brownish Yellow fine powder Active ingredient: Chlorogenic acid CAS NO.: 327-97-9 Molecular Weight: 354.31 Molecular Formula: C16H18O9 Extraction Type : Solvent Extraction Test Method: HPLC What is Chlorogenic Acid? Green Coffee...

Tuesday 11 April 2017

Part of used: Seed Odor: Characteristic Appearance: Brownish Yellow fine powder Active ingredient: Chlorogenic acid CAS NO.: 327-97-9 Molecular Weight: 354.31 Molecular Formula: C16H18O9 Extraction Type : Solvent Extraction Test Method: HPLC What is Chlorogenic Acid? Green Coffee...