MOLECULAR - 4345 Annonces

Friday 20 July 2012

Quantité : 16mt - Prix : usd2880

CAS No.: 110-91-8 Molecular Formula: C4H9ON Molecular weight: 87.12 Structural Formula: Properties: In normal temperature, it is colorless and hygroscopic liquid. It smells special ammonia. It can be soluble in any volume water. It is soluble in such organic solvents as aromatic...

Friday 20 July 2012

Quantité : 30kt - Prix : usd420

CAS No.: 57-13-6 Molecular Formula: CH4N2O Molecular Weight: 60.06 Structural Formula: Properties: Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. Urea is solid...

Friday 20 July 2012

Quantité : 14mt - Prix : usd2250

CAS No.: 108-91-8 EINECS: 203-629-0 Molecular Formula: C6H13N Molecular weight: 99.17 Structural Formula: Properties: Cyclohexylamine is colorless to pale yellow clear liquid, no visible impurities. It has strange odor. Cyclohexylamine is a strong organic caustic liquid. It...

Thursday 19 July 2012

Quantité : more than - Prix : USD1300/MT FOB china

Name: Polyethylene Resin Abbr.: PE Resin Molecular Formula: CH2=CH2+CH2=CH2+······→—CH2—CH2—CH2—CH2· ····· CAS NO.: 9002-88-4 Types: HDPE LDPE LLDPE Virgin and Recycled Grades and Usages: Fiber (Carpet, Textiles, Upholstery, etc.) Film ( Shopping bags, casting film, multilayer film, etc...)

Sunday 17 June 2012

Product Name: H-N-Me-Ala-OH CAS Number: 3913-67-5 Molecular Weight: 103.1 Appearance: White Powder Purity(TLC): 99%Localisation : 3F R&D Building,No.17xixin Ave.,West Hi-tech Zone,Chengdu, 611731 chengdu, Personne à contacter : Margrate Jiang, 86 028 87704815 605

Thursday 14 June 2012

Barium Sulphate Precipitated MOLECULAR FORMULAR: BaSO4 PACKING: 25kg/50kg/500kg/1000kg net each in P.P woven bag lined with P.E bag，or in terms of customers' requirements. PROPERTY: Colorless prismatic crystal shown as amorphous white powder; hardly soluble in water, ethanol and acid...

Monday 11 June 2012

Specification: 95%, 90%. ( As per customer requirement). Appearance: clear, transparent and oily liquid. Color: colorless Density: 0.8709-0.8712 Refractive Index: 1.4785-1.4790 Molecular Weight: 136.24 Formula: C10H16 CAS NO.: 127-91-3 EINECS NO.: 242-060-2 Packing: packed in galvanized...

Sunday 25 March 2012

Prix : 1,00 €

Sodium Formate Molecular Formula: HCOONa Molecular Weight: 68.00 CAS No.: 141-53-7 Property: White crystalline powder ,with slightly hygroscopic, having slightformic acid odor.It’s soluble in water, lightly soluble in ethanol, don't soluble in ether .specific gravity:1.919.Melting point...

Sunday 04 March 2012

Quantité : negotiable - Prix : negotiable

Weight: 2g/bag Dimensions: 35 x 48mm Packing material: aihua paper Introduction: Silica gel is a high-activity absorbent which is the result through chemical reaction between sodium silicate and sulfuric acid and then aging and sour bathing Silica gel is an amorphous substance Its...

Friday 30 December 2011

Lithopone 28% 30% Molecular Formula: ZnS BaSO4 CAS:1345-05-7 H.S Code:32064210 Appearance: White powder Specification: Items Specification 28% 30% Ba+SO4 (as ZnS)%(m/m) 99Max 99Max Zinc (as ZnS) (m/m)% 28Min 30Min Zinc Oxide %(m/m) 0.6Max 0.3Max 105℃ Volatile%(m/m) 0.3Max 0...

Sunday 14 August 2011

CAS#: 122-67-8 Appearance: colorless transparent liquid Assay:98.5% Molecular Formula: C11H12O3 Packaging: 200kg/barrel Usage: a natural sunscreen, UV absorptionLocalisation : 496 zhongshan road ,Wuhan,Hubei, Wuhan, Personne à contacter : Kinwa Liu, +86 27 68886712

Thursday 11 August 2011

Product name: Ethylene Diamine Tetraacetic Acid mixture Chemical name: EDTA Fe,Mn,Zn Molecular formula: C10H12N2O8CaNa2 Characteristics & application: It is stable water chelate, which are mainly used is agriculture, horticulture and chemicals. Indexes: light yellow or green powder Cl...

Sunday 07 August 2011

Quantité : 1kg-3000Mt - Prix : Usd2500 to Usd 3500/

CAS NO :141-52-6 Product Name：Sodium ethoxide Molecular formula：C2H5NaO EINECS 205-487-5 Code： NEP Appearance: light yellow powder Content:>99% Free alkali:Localisation : NO.126,Jingjing Road,Zhangdian,Zibo,Shandong,China, zhangdian, Personne à contacter : Beth Lu...

Sunday 31 July 2011

Quantité : 1000000kg - Prix : eamil

Product Name: 3, 4-Dimethoxybenzaldehyde Another names: 3,4-dimethoxy-veratraldehyde;Veratraldeh yde CAS NO.: 120-14-9 Molecular Formula : C9H10O3 Molecular Weight :166.17 Appearance: Needle crystal Specification : MP: 42-45°C ; FP: 281°C ; water solubility : Localisation : Chemical Area...

Saturday 11 June 2011

Name:OLEIC ACID CAS Number:112-80-1 Molecular Formula:C18H34O2 Molecular Weight:282.52 EINECS:204-007-1 Density:0.89 Melting Point:13 ºC Boiling Point:360 ºC Flash Point:189 ºC Solubility:negligible Risk Codes:R36/37/38 Details Appearance:colourless to light yellow viscous liquidLocalisation ...

Monday 30 May 2011

Quantité : 300T/month - Prix : about 3000yuan/T

Chrome Green CAS:1308-38-9 • molecular formula: Cr2O3 • molecular weight: 151.99 • product description: the six-party crystals or amorphous olive green powder. • use: it is mainly used for smelting metallic chromium and carbonization chromium, ceramics, grinding, polishing, paint...

Saturday 23 April 2011

Commodity: Zinc Oxide Chemical Formula: ZnO CAS: 1314-13-2 Appearance: White Solid Molecular Weight: 81.39Localisation : Hexi District,Tianjin,China, Tianjin, Personne à contacter : Emily Green, 86 022 23244413

Sunday 24 October 2010

Melatonin Chemical name:N-Acetyl-5-Methoxytryptamine Molecular formula:C13H16N2O2 Molecular weight:232,28 CAS No:73-31-4 Assay:Min99% Quality standard:Enterprise standard Property:white or almost-white powderLocalisation : No.88, Chengbei Road, Luotuoao Town, Luotian County, P.R.China...

Monday 13 September 2010

Quantité : 1000ton /y

UV absorber 9 Chemical Name: 2-Hydroxy-4-Methoxybenzophenone （Benzophenone-3） CAS NO : 131-57-7 Molecular Formula: C14H12O3 Specification : Content ≥99 % Melting Point : 62~65°C Loss on drying(55±2°C) ≤0.3% Content of Ash: ≤0.1% Light Transmittance(290...)

Monday 13 September 2010

Quantité : 3000ton /y

UV absorber 531 Chemical Name: 2-Hydroxy-4-Octyloxy Benzophenone (Benzophenone-12) CAS NO: 1843-05-6 Molecular Formula: C21H26O3 Specification Content：≥99 .6% Melting Point: 47~49 °C Ash: ≤0.1 % Light Transmittance: (450nm)≥95% (500nm)≥98% Characteristics and Uses...

Saturday 20 March 2010

Molecular formula:Na2CO3 Molecular weight:106 Property: white powder or granular crystal Uses: chemical material, used in glass, chemicals, petrochemicals, metallurgy, papermaking, soap, textile, printing, dyeing, food, medicine, film and light industry. Packing: 50kg plastic woven bag...

Friday 12 March 2010

Quantité : 10000KGS - Prix : ###

Aluminum Nitride (Hexagonal) Packing: in 2Kg bags, as requested Productivity: 10MT monthly Unit Price/Payment: T/T, L/C and discussed HS Code: 29221300 Origin: China Min. Order: 10Kg Transportation: by sea, air and courier Product Description Use for the integrate circuit substrate...

Monday 01 March 2010

Chemical name: INSOLUBLE SACCHARIN (O-Benzoic Sulfimide) Molecular formula: C7H5O3NS Molecular Weight: 183.13 Index of technology Appearance: White crystal powder. Purity: 98.5% min. Moisture: 0.5%, 1%, 15%. Ammonium: 0.0025% max. Heavy metal: 0.001% max. Arsenous salt: 0.0002% max...

Sunday 20 December 2009

CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property...

Friday 27 November 2009

Abamectin Molecular formula : B1aC48H74O14 (R = C2H5) B1bC47H72O14 (R = CH3) MW : B1a : 874 B1b : 860 Abamectin 95%TC Abamectin 1.8%EC Purity:95%TC,1.8%EC nature : a white or slightly yellow crystalline powder, dissolved in methanol, and aromatic esters, insoluble in water. purposes : CTOC...

Saturday 07 November 2009

Product name: Triethyl Phosphate (TEP) CAS No.: 78-40-0 Appearance: achromatic transparent liquid Assay: 99.5%min Acid Value : 0.05max Molecular Formula : C6H15O4P Molecular weight: 182.15 Package:Galvanized drum of 200Kgs net weightLocalisation : No.210, Renmin Road, Sheyang County...

Friday 04 September 2009

Quantité : 5000MT

Mono Potassium Phosphate MKP 2835240000 Molecular formula: KH2PO4 Properties: White or colorless crystal, easily soluble in water, relative density at 2.338 g/cm3, melting point at 252.6centidegree, and PH value of 1% solution is 4.5. Packing and storage: In 25kg, 50kg, 1000kg net bags...

Sunday 26 April 2009

Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA) CAS No.: 15827-60-8 Molecular Formula: C9H28O15N3P5 Molecular weight: 573.2 Specification: items index Appearance Brown transparent liquid Active acid % 48.0-52.0 Phosphorous acid (as PO33-)% 3.0 max Chloride (as Cl-)%...

Saturday 11 April 2009

PAPEMP --Polyamino Polyether Methylene Phosphonae Victoria: victoria at thwater dot net Molecular weight: about 600 Properties of PAPEMP: PAPEMP is a new kind of water treatment agent. PAPEMP has high chelation and dispersion effects, high value of calcium tolerance, and good scale...

Friday 20 March 2009

PBTCA --2-Phosphonobutane -1,2,4-Tricarboxylic Acid Victoria: victoria at thwater dot net CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties of PBTCA: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group...