6 China 
2 Singapore 
2 Netherlands 
1 Hong Kong 
1 UK 
1 Japan 
1 Germany 
cas 519 matrine Photos Catalog - page 3 - WorldBid B2B Market
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Glucurolactone Cas 32449 92 6General Chemical - Chemaster International Inc. - China - September 25, 2012 - contact company for priceTaoSign Corporation. Specializes in research and and manufacture of Glucurolactone, molecular formula: C6H8O6, molecular weight: 176.13, CAS: 32449-92-6, Main Aplication: Cure various hepatitis, icterus and liver obstruction, rheumatism and also used...
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Ethyl Lauroyl Arginate Cas 60372 77 2Chemicals - Chemaster International Inc. - China - September 25, 2012 - contact company for price
TaoSign Corporation specializes in research and and manufacture of Product Name ETHYL LAUROYL ARGINATE SYNONYMS Lauric arginate ethyl ester, lauramide arginine ethyl ester, ethyl-Nα-lauroyl-Lar ginate •HCl, LAE, INS No. 243 CAS: 60372-77-2 Chemi...
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Stevioside Stevia Cas No 57817 89 7General Chemical - Chemaster International Inc. - China - September 25, 2012 - contact company for price
TaoSign Corporation specializes in research and and manufacture of Stevioside, Stevia. CAS NO. 57817-89-7 Molecular Formula C38H60O18 Molecular Weight 804.96 Guaranteed Analysis Character White crystalline powder or granule Saccharinity ≥250 Sp...
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D Glutamic Acid Cas 6893 26 1Chemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for price
Product Name: H-D-Glu-OH CAS#: 6893-26-1 Item Standard Appearance White powder Specific rotation[α]20/D (C= 10 in 2N HCl) -31.0 to -32.2 Degree State of solution (Transmittance) Not less than 95.0% Chloride (Cl) Not more than 0.10% Heavy metal(P...
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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 ...
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Dl Pyroglutamic Acid Cas 149 87 1Chemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for priceProduct Name: H-DL-Pyr-OH CAS#: 149-87-1 Synonyms: DL-Pyroglutamic acid Molecular Formula: C5H7NO3 Molecular Weight: 129 Reference standard: AJI92 Specification: It ems Standard Appearance White crystalline powder Melting Point(ºC) 160.0 to 162.0ºC C...
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D Pyroglutamic Acid Cas 4042 36 8Chemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for priceProduct Name: H-D-Pyr-OH CAS#: 4042-36-8 Synonyms: D-Pyroglutamic acid Molecular Formula: C5H7NO3 Molecular Weight: 129 Specification: Item Standard Appearance White crystals with lumps Specific rotation[α]D/20 (C= 2 in H2O) +10.8°to +12.3° Melt...
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Brinzolamide Cas 138890 62 7Chemicals - Jinan Chenghui-Shuangda Chemical Co.,LTD - China - December 17, 2012 - contact company for priceWe can supply brinzolamide and intermedaites: Brinzolam ide CAS: 138890-62-7 USP33 3-Acetyl-2, 5-dichlorothiophene CAS: 36157-40-1 3-bromoacetyl-5-chloro- 2-thiophenesulfonamide CAS: 160982-11-6 S)-3, 4-Dihydro-6-chloro-4-hydr oxy-2H-thieno[3, 2-e]-1...
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L Alanyl Glutamine Cas 39537 23 0Chemicals - Jinan Chenghui-Shuangda Chemical Co.,LTD - China - December 17, 2012 - contact company for price
L-alanyl-L-glutamine Cas : 39537-23-0 Standard: Not less than 99.0% Appearance: White or off white crystalline powder Usage: Nutrient; food addiitive Package: 10kg/25kg TETRACAINE HCL Cas: 136-47-0 Standard:NLT 98.5% Appearance: White or off white cr...
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Tetracaine Hcl Cas 136 47 0Chemicals - Jinan Chenghui-Shuangda Chemical Co.,LTD - China - December 17, 2012 - contact company for priceTETRACAINE HCL Cas: 136-47-0 Standard:NLT 98.5% Appearance: White or off white crystalline powder Usage: Anesthetic(local) Packag e: 5kg/10kg/25KG STANDARD:E P/USP TETRACAINE BASE CAS:94-24-6 Packag e: 5kg/10kg we can suuply Ulipristal acetate 126784...
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Cas 154127 42 1 S 2 3 Methoxypropyl 4 Dihydro 2h Thieno E Thiazine Ol 6 Sulfonamide DioxideChemicals - Jinan Chenghui-Shuangda Chemical Co.,LTD - China - December 17, 2012 - contact company for priceWe can supply brinzolamide and intermedaites: Brinzolam ide CAS: 138890-62-7 USP33 3-Acetyl-2, 5-dichlorothiophene CAS: 36157-40-1 3-bromoacetyl-5-chloro- 2-thiophenesulfonamide CAS: 160982-11-6 S)-3, 4-Dihydro-6-chloro-4-hydr oxy-2H-thieno[3, 2-e]-1...
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Diacetyl 2 3 Butanedione Butane Dione Cas 431 03 8 Qingdao Specializes 65288General Chemical - Chemaster International Inc. - China - January 5, 2013 - 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 （QINGDAO TAOSIGN INTERNATIONAL TRADE CO., LIMITE...
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Dimethyl Malonate Cas No 108 59 8Chemicals - Hebei Chengxin Co.,Ltd. - China - January 15, 2013 - contact company for price
Hebei Chengxin Co., Ltd. is one of the leading manuafacturers of Dimethyl Malonate, with the production experience more than 10 years. Purity:99.0%Min. Acidity:0.07% max. Moisture:0.07% ;Appearan ce: colorless and transparent liquid. Packing:200KG pa...
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Tetrapotassium Pyrophosphate Cas No 7320 34 5Chemicals - Lubon Industry Co.,Ltd - China - February 21, 2013 - contact company for price
Product Details: Classification Phosphate Type Potassium Phosphate CAS No. 7320-34-5 Other Names TKPP MF K4P2O7 Place of Origin Jiangsu, China (Mainland) Grade Standard Electron Grade, Food Grade, Industrial Grade Purity 96% min Appearance white powd...
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Barium Carbonate Cas No 513 77 9Chemicals - Lubon Industry Co.,Ltd - China - February 21, 2013 - contact company for price
Product Details: Classification Carbonate Type Barium Carbonate CAS No. 513-77-9 Other Names Barium carbonate MF BaCO3 Place of Origin Jiangsu, China (Mainland) Grade Standard Industrial Grade Purity 99.2% Appearance white powder Application Mainly u...
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Tert Butyl Alcohol Cas No 75 65 0Chemicals - Lubon Industry Co.,Ltd - China - February 21, 2013 - contact company for price
Product Details: CAS No. 75-65-0 Other Names tert-Butanol MF C4H10O EINECS No. 200-889-7 Place of Origin Jiangsu, China (Mainland) Type Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance... Purity 99.5% Brand Name Lubon Model Numb...
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Taurine Cas No 107 35 7Chemicals - Lubon Industry Co.,Ltd - China - February 21, 2013 - contact company for price
Product Details: CAS No. 107-35-7 Other Names Taurine MF C2H7NO3S EINECS No. 203-483-8 Place of Origin Jiangsu, China (Mainland) Type Vitamins, Amino Acids and Coenzymes, Auxiliaries and Other Medicinal C... Grade Standard Feed Grade, Food Grade, Med...
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Sell Boron Carbide Cas No 12069 32 8Chemicals - Road Salt - SUJIA TRADING CO., LTD. - China - April 7, 2013 - contact company for priceA black crystal powder, is one of the hardness Man-Made materials, its hardness with Mohs hardness 9.36 and micronscopic hardness 5400- 6300Kg/mm2 is only near upon diamond, its density is 2.52g/cm3, and melting point at 2450, the boron carbide posse...
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Ethyl Acetoacetate Cas No 141 97 9Chemicals - Other - WUHAN RISON TRADING CO., LTD. - China - April 17, 2013 - contact company for price
Ethyl Acetoacetate Cas No.: 141-97-9 EINECS NO 205-516-1 Formula:C6H10O 3 M.W. 130.14 Appearance: Colorless clarified liquid with cheerful fruit smell. It is easy soluble in ethanol, ethyl ether, propylene glycol and ethyl acetate, and soluble in wat...
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Diethyl Fluoromalonate Cas 685 88 1General Chemical - Hubei Seven Eight Nine Chemical Limited Company - China - May 3, 2013 - contact company for priceDiethyl fluoromalonate Product name: Diethyl fluoromalonate Synonyms: Diethyl 2-fluoromalonate CAS: 685-88-1 EINECS: 211-684-7 MF: C7H11FO4 MW: 178.16 Appearance: Colorless or light yellow clear liquid Assay: more than 95%, 97%, 98%, manufacturer's s...