4 Singapore 
3 UK 
2 Ireland 
1 Argentina 
1 Russia 
1 China 
1 Finland 
1 South Africa 
1 Germany 
1 Hong Kong 
cas 2627 divinyltetramethyldisilox ane Photos Catalog - page 17 - WorldBid B2B Market
-
D 4 Chlorophenylalanine 99 Cas No 14091 08 8 Amino Acids IntermediatesChemicals - Powders - Suzhou Haiyu Biochem Industrial Co.,Ltd. - China - September 6, 2012 - contact company for priceCAS No. 14091-08-8 Molecular Formula C9H10ClNO2 Molecular Weight 199.64 Molecular Structure Appearance White powder Melting Point ~255°C (dec.) Specific Rotation (20/D) +23±1°(C=1, H2O) TLC Analysis One spot Purity 99% min D 4 Chlorophenylalanine 99 ...
-
Butyltin Tris 2 Ethylhexanoate Mbtoc Cas No 23850 94 4Chemicals - NanTong HaoTai Products&Chemicals Co.,Ltd - China - June 23, 2016 - check with company for priceButyltin tris(2-ethylhexanoate) CA S No: 23850-94-4 MF: BuSn(OOC8H15)3 MW: 605.0 Physical property Density: 1.13 g/cm3( at 25°C) Soluble in most organic solvent, insoluble in water Specifications App earance: light yellow liquid Sn: 19%-20% Character...
-
L Glutamic Acid Cas 56 86 0 Transmittance Residue AcidsChemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for priceProduct Name: H-Glu-OH CAS#: 56-86-0 Synonyms: L-Glutamic acid Molecular Formula: C5H9NO4 Molecular Weight: 147.13 Reference standard: AJI92 Specifications: I tem Standard Appearance White crystals or crystalline powder Specific rotation[α]20/D ...
-
8 Amino 2 2h Tetrazol 5 Yl 4h 1 Benzopyran 4 One Hydrochloride Cas No 11068Chemical Processing - NanJing FineTech Chemical Co., Ltd - China - August 15, 2013 - contact company for priceAs the intermediates of other pharmaceutical ingredients, the product can be used for making other medicines. Detailed Description: Superlist Name: 8-Amino-2-(2H-tetrazol-5- yl)-4H-1-benzopyran-4-one hydrochloride Formula: C10H8ClN5O2 Molecular Weigh...
-
Diacetyl 2 3 Butanedione Butane Dione Cas 431 03 8Chemicals - Chemaster International Inc. - China - September 13, 2012 - contact company for price
TaoSign Corporation specializes in research and and manufacture of Diacetyl, 2, 3-Butanedione, Butane-2, 3-dione, Diacetyl CAS: 431-03-8 Diacetyl. Contact person: Edvin wang TaoSign Corporation Headoffice: RM1402, Doublestar Seacoase 7#, No.5 Guizhou...
-
Bis 9 Dimethyl 9h Fluoren 2 Yl Amine Cas No 500717 23 7Chemicals - Other - Nantong Hongrui Chemical Co.,Ltd - China - October 24, 2013 - contact company for priceProduct Name: Bis-(9, 9-diMethyl-9H-fluoren-2-y l)-aMine CAS No:500717-23-7 Synonyms: Bis-(9, 9-diMethyl-9H-fluoren-2-y l)-aMine; N-(9, 9-DiMethyl-9H-fluoren-2-y l-9, 9'-diMethyl -9H-fluoren-2- aMine; 9 H-Fluoren-2-aMine, N-(9, 9-diMethyl-9H-fluoren-...
-
Silane Cas No 3388 04 3 Coupling Agent SiliconeChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS No.:3388-04-3 MF:C11H22O4 Si EINECS No.:222-217-1 Purity:96% min Appearance:clear Liquid Color:Colorless Ap plication:coating and sealants It is the equivalent of Momentive Silquest A-186 or ShinEtsu KBM-303
-
Raw Material For Medical Use Cas 987 65 5 AtpChemicals - Powders - Xi'an Fengzu Biological Technology Co.,Ltd. - China - November 27, 2015 - contact company for priceProduct Name: Adenosine Triphosphate，ATP Ba sic Information: Purity: 99% by HPLC Appearance: Powder or Crystal, white, smell- less. CAS No. : 987- 65- 5 EINECS No. : 204- 669- 1 Molecular Formula: C10H16N5O13P3 Molecular Weight: 507.184 Function: I...
-
Brown Powder Cas 236117 38 7 With High QualityChemicals - Other - Henan Ouerte Biological Co. LTD - China - February 23, 2023 - 100.00 Dollar US$CAS No.: 236117-38-7 Other Names: 2-iodo-1-p-tolyl-p ropan-1-one MF: 236117-38 -7 EINECS No.: 236117-38-7 Place of Origin: Hubei, China Type: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material...
-
Tri N Butyltin Hydride Tbth Cas No 688 73 3Chemicals - NanTong HaoTai Products&Chemicals Co.,Ltd - China - June 24, 2016 - check with company for priceTributyltin Hydride(TBTH) CAS No.: 688-73-3 MF: C12H28Sn MW: 291.06 Specifications Ap pearance: yellow to colorless liquid Tin Content: 40.75±0.5% Purity(GC): 98.0%Min Applications 1. Selective reducing agent 2. Cause carbon free radicals 3. Widely u...
-
Be Worth Buying 3 Oxo 4 Phenylbutanoate New B Cas 718 08 1Chemicals - Henan Ouerte Biological Co. LTD - China - February 23, 2023 - 100.00 Dollar US$CAS No.: 718-08-1 Other Names: Ethyl 3-oxo-4-phenylbutanoate M F: C12H14O3 EINECS No.: 226-500-0 Place of Origin: Hebei, China Type: Syntheses Material Intermediates Purity: 99% Brand Name: ouerte Model Number: 718-08-1 Applicat ion: Chemical Appeara...
-
Kh 590 Mercaptopropyl Trimethoxy Silane Cas No 4420 74 0Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Chemical name: Mercaptopropyl trimethoxy silane CAS NO. 4420-74-0 Molecular Formula: C6H16O3SSi Appearance: Colorless or light yellow clear liquid Colour (Pt-Co): 50 max. Specific Gravity (ρ20°C, g/cm3): 1.020 ~ 1.060 Refractive Index (): 1.4370 ~1.4...
-
Vinyl Tris 2 Methoxyethoxy Silane Cas 1067 53 4Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$Formula: C11H24O6Si CAS No.: 1067-53-4 EINECS No.: 213-934-0 Appearance: Colorless transparent liquid Colour (Pt-Co): 25 max Specific Gravity (ρ20°C, g/cm3): 1.033~1.035 Refractive Index (): 1.4270~1.4285 Purity (%): 98.0 min Enhances electric proper...
-
Cas No 3069 29 2 Silane Coupling Agent Kh602Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS:3069-29-2 MF:C8H22N2O2Si MW:206.36 Density:0.968 g/ml Boiling point:146°C Package:drum Appearance : Colorless liquid Colour (Pt-Co): 50 max. Specific Gravity (ρ20°C, g/cm3): 0.9630~0.985 Refractive Index (): 1.4397 ~1.4497 Purity (% ): 97.0 min.
-
Damo Cas No 1760 24 3 Silicone Coupling AgentChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS No.:1760-24-3 Molecular Fomula: C8H22N2O3Si Appearance : Clear colorless Colour (Pt-Co): 50 max. Specific Gravity (ρ20°C, g/cm3): 1.010~1.030 Refractive Index (): 1.4380~1.4420 Purity (%): 98.0 min.
-
Silicone Silane Coupling Agent Cas 2897 60 1Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Cas No.: 2897-60-1 Model: CFS -601 Formula: C11H24O4Si Color: Colorless Appearan ce: Clear liquid Purity: min 97% Boiling point 122-126ºC (5 mmHg) Density 0.978 g/mL at 25 °C It is an epoxy functional silane which mainly acts as a coupling agent and ...
-
1 4 Methyl 2 Methylamino Thiazol 5 Yl Ethanone Cas No 94284 66 9Chemicals - Other - Nantong Hongrui Chemical Co.,Ltd - China - October 24, 2013 - contact company for priceProduct Name: 1-(4-METHYL-2-(METHYLAMIN O)THIAZOL-5- YL)ETHANONE CAS No:94284-66-9 Synonyms: Ethanone, 1-[4-methyl-2-(methylamin o)-5-thiazolyl]- MF: C7H10 N2 O S MW: 170.23 Purity:99.0%(HPLC ) NanTong HongRui Chemical Co., Ltd is a comprehensive ent...
-
Good Quality 98 Percent Diosmin Cas 520 27 4General Agriculture - Plantnat Bio-Tech Co.,Ltd - China - September 16, 2016 - contact company for priceBasic Information: Tetra-substi tuted Flavones;plant extract;ACTIVE PHARMACEUTICAL INGREDIENTS;Aromatics;Int ermediates & Fine Chemicals;Oligosaccharide s;Pharmaceuticals;Plant extracts;Herb extract;chemical reagent;pharmaceutical intermediate;ph...
-
Rosin Phenolic Resin Cas 9003 35 4 ForeverestChemicals - Resins - Foreverest Resources Ltd. - China - August 22, 2013 - contact company for priceRosin Pentaerythrite Resin is the product of esterification of rosin with pentaerythrite. It's a transparent irregular solid after vacuum treatment. It can soluble in tar, ester, turpentine oil and similar solvents; insoluble in alcoholic solvents; p...
-
Methytris Methylethylketoxime Silane Mos Cas No 22984 54 9Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Cas no.: 22984-54-9 mf: c13h27n3o3si appearance: colorless liquid molecular weight: 301.5 silanes are important to the development of high quality materials with enhanced functionality. they are used in an incredible array of products that help to ma...