MOLECULAR - 1706 Annonces

Jeudi 04 janvier 2024

calcium ascorbate bulk E302, CAS No.: 5743-28-2, is a compound with the molecular formula CaC12H14O12. It is the calcium salt of ascorbic acid, one of the mineral ascorbates. Calcium ascorbate is mainly used as a food antioxidant and can be used in soups, soups and meat products....

Samedi 30 décembre 2023

2 deoxycytidine 5 triphosphate, Trilithium Salt dCTP·Li3 is mainly used in qPCR, RT-qPCR, PCR, RT-PCR, cDNA synthesis, high fidelity and long range PCR, isothermal amplification, DNA labeling, cloning, Sanger and Next generation sequencing (NGS) Hualin is able to provide products...

Jeudi 28 décembre 2023

Semix hydrolyzed/hydrolysed gelatin is the product of the hydrolysis of collagen by enzymes (acid or alkali). As the enzymatic decomposition product of collagen, premium collagen hydrolysate is not limited to this topical effect of cosmetics. In fact, hydrolyzed gelatin has a better...

Jeudi 28 décembre 2023

Semix organic hydrolyzed collagen peptides is treated with alkali or acid according to different skin raw materials, and high-purity reverse osmosis water is used to extract macromolecular collagen protein at a certain temperature, and then through a special enzymatic hydrolysis process...

Jeudi 14 décembre 2023

D-Panthenol; Provitamin B5; D-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3 dimethylbutanamide. As a professional d panthenol supplier, Saigao Nutri offers high-quality d panthenol at great prices. Specification of D Panthenol Product name D-panthenol Common name Provitamin B5 Chemical name D-2...

Samedi 09 décembre 2023

It is a good monomer for the synthesis of polymers. It can be used as coatings and silicone rubber china. Performance Parameters Of Hydroxytrimethylsilane CAS.1066 40 6 Molecular weight 90.1964 Density (25 ℃) g / cm3 0.8144 Flashpoint (closed cup method) 4℃ Water Solubility 0...

Jeudi 07 décembre 2023

200 Super Long Universal Pipette Tips are designed for pipetting large amounts of liquid. They are made of superior quality, high purity polypropylene, which is autoclavable, and allows for maximum accuracy and precision. They are designed to fit most popular pipettes. The tips...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 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...

Mardi 05 décembre 2023

2 3 dihydroxybenzaldehyde Molecular formula: C7H6O3 Molecular weight: 138.1207 CAS Number: 24677-78-9 EINECS number: 246-398-1 Specification of Properties: khaki powder Melting Point (℃): 104～108℃ Boiling Point (℃): 120℃, 16mmhg Relative Density: 1.542 Purity: ≥98% Solubility...

Samedi 02 décembre 2023

Description Sodium Carboxymethyl Cellulose Uses in Detergent Preventing Re-deposition of Dirt Effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle is that negatively charged dirt granule and charged...

Samedi 02 décembre 2023

Sodium carboxymethyl cellulose gum (Na-CMC or cellulose gum) is the most widely used and most frequently used type of anionic cellulose ether. It is a white fibrous or granulated powder. Odorless, tasteless, non-toxic, hygroscopic, easily soluble in both hot and cold water, obtained...

Mercredi 29 novembre 2023

KimaCell®HPMC E3 is pharmaceutical excipient grade hydroxypropyl methyl cellulose, hypromellose, is a cellulose-based polymer for film coating, pellet granulation, and hard capsule manufacturing. Hydroxypropylmethylcellulose (HPMC) is a semi-synthetic, inert, viscoelastic polymer...

Mercredi 29 novembre 2023

Quantité : 5-500carto

Filter pipette tips are essential laboratory equipment that helps in the accurate and precise transfer of liquids and samples. These tips have special flters that help to prevent contamination, reduce aerosols and ensure that liquids are transferred without compromising their quality...

Vendredi 17 novembre 2023

3'-dCMP·Na CAS NO. 102814-05-1 Wholesale 2'-Deoxycytidine-3'-Monophosphate, Sodium Salt Technical Data of 3'-dCMP·Na Product CAS NO. Product Code Molecular Formula Molecular Weight Purity Appearance Storage Conditions Water Concentration PH 3'-dCMP·Na 102814-05-1 HR-00308009...

Samedi 11 novembre 2023

Quantité : 1 20ft con - Prix : 15-30 USD/m2

Wood-plastic composites (WPCs) are composite materials made of wood fiber/wood flour and thermoplastic(s) such as PE, PP, PVC, or PLA. The wpc decking products adopts a scientific and efficient production technology and enjoys an extensive technology extension. It is a project that...

Vendredi 10 novembre 2023

Quantité : 22000tons/ - Prix : 30-200CNY/KG

ATP Material is a professional cross linked polyethylene manufacturer, cross linked polyethylene supplier. XLPE is the abbreviation of the English name of cross-linked polyethylene. Polyethylene is a linear molecular structure that is easily deformed at high temperatures. The process...

Vendredi 10 novembre 2023

PVC is a non-crystalline polymer of polyvinyl chloride. Its glass transition temperature is 105℃-75℃ depending on the molecular weight. It has flame retardancy, high rigidity, excellent chemical resistance, and electrical insulation, but it is a heat-sensitive resin. Its processing...

Mercredi 08 novembre 2023

Quantité : 9000tons - Prix : $12~15/kg

TTA28 (Tetra hydroindene dioxide) is a typical cycloaliphatic epoxy resin mixture. As a kind of specialty epoxy resins, its molecular structure is characterized by the saturated double cycloaliphatic epoxy structure without an ester bond, small molecular weight, and extremely low halogen content...

Mercredi 08 novembre 2023

Quantité : 9000tons - Prix : $12~15/kg

As a typical special glycidyl amine epoxy resin, TTA500 cas 5026-74-4 has the characteristics of low viscosity, low shrinkage, and high-temperature resistance. Its molecular structure contains three epoxy groups and a heat-resistant benzene ring, thus, the cured product has high crosslinking...

Mardi 07 novembre 2023

SINOFLOC nonionic flocculant are technically pure polyacrylamides. Nonionic polyacrylamide exhibits neutral nonionic properties in the aqueous solution which is hardly influenced by the PH value in the application. SINOFLOC nonionic polyacrylamide flocculant are suitable for use as...

Mardi 07 novembre 2023

SINOFLOC amphoteric flocculants are partially hydrolyzed polyacrylamide with high molecular weight. This amphoteric polyacrylamide is easily to remove both the positive and negative charged contents particles in a suspension solution. Amphoteric Polyacrylamide (PAM) Specifications...

Vendredi 03 novembre 2023

SiSiB® PC6122 1 2 Bis triethoxysilyl ethane SiSiB® PC6112 (BTMSE) and SiSiB® PC6122 (BTSE) are clear to straw bis-silanes. SiSiB® PC6112 and SiSiB® PC6122 both contain two silyl groups, this unique structure enable it to have better adhesion and weather resistance.Technical Data CAS No...

Vendredi 03 novembre 2023

SiSiB® PC6120, vinyltriethoxysilane, is a vinyl-functional silane that may be used to improve the bond between glass fiber or mineral fillers and resins that are reactive towards the vinyl group. It is also employed to functionalize resins via free radical mechanisms - copolymerization...

Vendredi 03 novembre 2023

SiSiB® PC6112 1 2 Bis trimethoxysilyl ethane SiSiB® PC6112 (BTMSE) and SiSiB® PC6122 (BTSE) are clear to straw bis-silanes. SiSiB® PC6112 and SiSiB® PC6122 both contain two silyl groups, this unique structure enable it to have better adhesion and weather resistance. Technical DataCAS No...