somatostatin acetate peptide synthesis cas 38916 34 6,China somatostatin acetate peptide synthesis cas 38916 34 6 Manufacturers, Suppliers

thiourea tech grade

Feb 23, 2013

thiourea tech grade 99%min CAS:65-56-6 Formula:(NH2)2CS MW:76.12 used in pharmaceutical industry, ...

Supplier: Weifang Huabo Chemical Co., Ltd.

[China Manufacturers]

... Description Molecular Formula: C12H14CL2FNO4S Molecular Weight: 358.2 CAS No.: 76639-94-6 Properties: This product is white or milky crystalline powder ... to shift enzyme, thus restrains the peptide chain's extending, disturbs the bacterial protein's synthesis. Florfenicol's antibacterial activity is better ...

Supplier: Anhui BBCA Pharmaceutical Co., Ltd.

[China Manufacturers]

3,5-dinitro-o-toluamide

Jul 09, 2012

... yellow powder 3,5-Dinitro-o-toluamide (D.O.T)CAS No: 148-01-6EINECS No: 205-706-4 Molecular formula ...

Supplier: Wuhan Kaileo Biotech Co., Ltd.

[China Manufacturers]

Oxalic acid

Jun 18, 2012

... agent of rare earth elements,bleaching,etc SpecificationsOxalic acid 99.6% is used for Pharmaceutical industry,precipitating agent of rare earth ... elements,bleaching,etcProduct name: Oxalic acid 99.6%CAS NO.:144-62-7Molecular Formula:H2C2O4.2H2OAppearance:Colorless, odorless bright ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

[P] Microsrystalline cellulose

Oct 13, 2012

We have the items of good quality and reasonable price. Welcome you inquire! Specification Grade/ItemCPPH-101 PH-102Particle Size % />250um(60 mesh)≤1.0 >250um(60 mesh ≤8.0/>75um(200 mesh)≤30.0>75um(200 mesh) ≤45.0Loss on drying %≤5.0≤5.0 ≤5.0 Bulk Density, g/ml /0.26-0.31 0.28-0.33 PH 5.0-7.55.0-7.0 5.0-7.0 Ether-soluble substances %/≤0.05 ≤0.05Water-soluble substances %≤0.2≤0.24 ≤0.24 Heavy ...

Supplier: Shanghai Honest Chem. Co., Ltd.

[China Manufacturers]

hair color/dye/pigment 2 6-DIAMINOPYRIDINE cas no. 141-86-6

Feb 02, 2013

... DataBase Reference141-86-6(CAS DataBase Reference)NIST Chemistry Reference2,6-Pyridinediamine(141-86-6)EPA Substance Registry System2,6-Pyridinediamine(141-86-6) Safety InformationHazard ... 6.1PackingGroup IIHS Code 29333999 2,6-Diaminopyridine Usage And SynthesisChemical PropertiesOff-white crystal powder/granuale hair color/dye/pigment 2 6-DIAMINOPYRIDINE cas ...

Supplier: Colornow Cosmetic Limited

[China Manufacturers]

Ammonium carbonate Cas No.506-87-6

Aug 18, 2012

... cocas constituents, as a reagent in analytical chemistry. Ammonium carbonate Cas No.506-87 ...

Supplier: Shijiazhuang Sincere Chemicals Co., Ltd.

[China Manufacturers]

CAS NO.2139-62-6

May 02, 2012

1)Product: potassium bromide 2)CAS: 2139-62-6 3)Application: sensitive materials, photographic film, medicine 4)ISO 9001: ... (SO4), %0.05 max0.02 max0.01 maxpH (5% solution)6.0-8.06.0-8.06.0-8.0Arsenic (As ... .Packing: PP woven bag or fibre drum with PE liner CAS NO.2139-62 ...

Supplier: Weifang Meltway Co., Ltd.

[China Manufacturers]

Potassium Diphosphate/CAS NO:7320-34-5

Mar 31, 2013

Potassium Diphosphate CAS7320-34-5 Molecular Formula: K4P2O7 Molecular Weight: 330.33 Appearance: white powder Potassium Diphosphate CAS:7320-34-5Molecular Formula: K4P2O7Molecular Weight 330.33 Appearance :white powderPacking;25KG/bagTechnical DataAssay K4P2O7 % ≥ 96.01Water Insoluble Matter % ≤ 0.06FE % ≤0.05

Supplier: Wuhan Star Trading Co., Ltd.

[China Manufacturers]

Zinc acetate

Mar 10, 2013

Zinc acetate zinc acetate dihydrate Appearance: White crystal Zinc acetate dihydateAppearance: White crystalZinc Acetate,Anhydrous, Technical,Pure GradeCAS 577-34-6C4H6O4Zn F.W. 183.46Assay (C4H6O4Zn) 99.0-101.0% PH of a 5% Solution 25C6.0-7.0 MAXIMUM LIMITS Arsenic (As)3 ppm Lead (Pb) 0.005% Chloride (Cl)0.010% Sulfate (SO4)0.010% Iron (Fe) 0.0005% Zinc acetate

Supplier: Wuxi Unisen Chemical Product Co., Ltd.

[China Manufacturers]

2-Amino-4,6-dimethoxy Pyrimidine 99.5%

Feb 19, 2012

... crystalline powder 2.2-Amino-4,6-dimethoxypyrimidine is a building block for various chemical synthesis. CAS Registry Number36315-01-2Molecular Weight:155 ... data.Usage:2-Amino-4,6-dimethoxypyrimidine is a building block for various chemical synthesis. 2-Amino-4,6-dimethoxy Pyrimidine 99.5%

Supplier: Fugu County Ruilong Business Co., Ltd.

[China Manufacturers]

Top quality Rhodium on Carbon Catalyst (Rh/C) 7440-16-6

Jun 06, 2012

1 Product name:Rhodium on Carbon Catalyst (Rh/C) 2 CAS:7440-16-6 3 Assay:0.5%-10% Rhodium on Carbon Catalyst ... Surface Area (m2/g)≥1000Average Particle Size(µm)28.0~34.0Metal Surface Area (m2/g)48.0~65.0Abrasion Loss ... Top quality Rhodium on Carbon Catalyst (Rh/C) 7440-16-6

Supplier: Xian Lyphar Biotech Co., Ltd.

[China Manufacturers]

collagen peptide powder

Jan 13, 2013

1,collagen peptide powder 2,source from:healthy fish 3.function:food and comestic 4.sort:peptide 5,Cas No:9064 ... -67-9 collagen peptide powder 100%pure, no additive,fat ... to cosmetics, it is compatible with methyl hydroxybenzoate antiseptics.6 ,When the product is used as an additive to ... equipment 2.Strict Test 3.Certificate collagen peptide powder

Supplier: Xi'an Pandora Biological Technology Co., Ltd.

[China Manufacturers]

Zinc acetate dihydrate reagent grade

Dec 28, 2012

zinc acetate molecular formula: C4H6O4Zn.2(H2O) CAS: 5970-45-6 Appearance:White crystal zinc acetateProperties:Single white inclined flake crystals, ... luster, microstrip acetic acid flavor.Use:Used as catalyst, polyvinyl acetate ethylene production, printing and dying mordant dyeing, medicine astringent, wood ... you are interested in our products please contact me. Zinc acetate dihydrate reagent grade

Supplier: Tianjin Flourish Chemical Co., Ltd.

[China Manufacturers]

Propylene Glycol Monomethyl Ether Acetate (PMA)

Jul 12, 2012

... toxicityand have strong solubility for polar and unpolar materials PMA:CAS:108-65-6Chemical Formula:CH3COOCH(CH3)CH2OCH3Synonym/Trade Name:1 ... some other polymers,including amido,methyl ester,ethyl,polyester,cellulose acetate,glycol acid resin,crylic acid resin,epoxy resin and nitrocellulose ... -ventilated location,transport as hazard chemicals. Propylene Glycol Monomethyl Ether Acetate (PMA)

Supplier: Jiangsu Tianyin Chemical Industry Co., Ltd.

[China Manufacturers]

Competitive price Erythromycin Thiocyanate cas no.7704-67-8,CPV standard pharmaceutical raw material

Dec 09, 2012

... powder, pH value : 6~8 type:bactericide Better quality ,competitive price ~! 1.Name: Erythromycin Thiocyanate 2.CAS No.: 7704-67-8 ... 8.06.6Heavy Metals≤20ppm<20ppmArsenic≤2ppm<2ppmLoss on drying≤6.0%4.2%Residue on ignition≤1.0%0. ... 3Progesterone 57-83-0Medroxyprogesterone Acetate 71-58-9Amantadine CAS 768-94-5Amoxicillin CAS 26787-78-0Azithromycin CAS 83905-01-5Chloramphenicol CAS 56-75-7Ciprofloxacin ...

Supplier: Jiangxi Dongxu Chemical Technology Co., Ltd.

[China Manufacturers]

Clopidol 2971-90-6

Jun 28, 2012

... high quality Clopidol products Specifications1.Chemical Name :Clopidol 2.CAS # :2971-90-6 3.Formula :C7H7Cl2NO 4.Molecular Weight:192.04Appearance:- White ... mask when handing and mixing the product. Clopidol 2971-90-6

Supplier: Jiaxing Suns Int'l Trade Co., Ltd.

[China Manufacturers]

Propyl acetate/109-60-4/C5H10O2/1-Acetoxypropane

Feb 08, 2013

... MW:102.13 Assay: 99.0%min Name:Propyl acetate/ 1-Acetoxypropane CAS:109-60-4MF:C5H10O2MW:102.13Assay: 99.0%min ... [ Product name ]English name:n-propyl acetate [ Molecular formula ]C5H10O2 [ Molecular ... .5º CRelative density(20/20º )0.883~ 0.880 Propyl acetate/109-60-4/C5H10O2/1-Acetoxypropane

Supplier: Ningbo Samreal Chemical Co., Ltd.

[China Manufacturers]

CAS NO.:95-57-8

Feb 21, 2012

... drug, pesticide and dye , or used as material of organic synthesis CAS NO.:95-57-8

Supplier: Jiangsu Luye Agrochemicals Co., Ltd.

[China Manufacturers]

Sodium Sulphate SSA 7757-82-6

Mar 10, 2013

Sodium Sulphate 1.CAS:7757-82-6 2.Sodium Sulphate content:99%,98% 3.Competitive price 4. ... contact us at any time! Sodium Sulphate SSA 7757-82-6

Supplier: Hangzhou Jingang Chemical Company Ltd.

[China Manufacturers]