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Pharmaceutical Adenosine 99% CAS No.:58-61-7

Nov 26, 2012

... : ≤ 0.5%Guanosine, inosine, uridine: ≤ 0.1%Adenine: ≤ 0.2%Assay: 99.0 ~ 101.0%Comply with USP28 standardsPackaging: 20 kg ...

Supplier: Changzhou Bestar Industry Co., Ltd. [China Manufacturers]

Oxcarbazepine

Jul 24, 2012

CAS Registry Number:28721-07-5 Molecular Formula:C15H12N2O2 10,11-Dihydro-10-oxo-5 H -dibenz(b,f)azepine-5-carbox Indications:GABA aminotransferase inhibitorPackaging specifications:10kg,25kgMelting rangeBetween 215 and 219°CCompounds of chlorineNot more than 0.014%Related substanceNot more than 0.2%Loss on dryingNot more than 0.5%Residue on ignitionNot more than 0.1%Heavy metalsNot more than 0. ...

Supplier: Jewim Pharmaceutical ( Shandong ) Co., Ltd. [China Manufacturers]

Hydroxytyrosol

Sep 08, 2012

... FormulaC8H10O3 Molecular Weight154.16CAS Number10597-60-1Purity: >98%, 99% by HPLC Package: 0.1g, 1g,10g, 100g, 1kg,10kg...Package and ...

Supplier: Beijing Solarbio Science & Technology Co., Ltd. [China Manufacturers]

2,2'-bis(trifluoromethyl)benzidine

Sep 02, 2012

... FT-IR, UV/VIS; Purity analysis has: Japan Shimadzu HPLC, America Agilent HPLC, Japan Shimadzu HS-GC, America Agilent GC, America Waters ...

Supplier: Changzhou Sunlight Pharmaceutical Co., Ltd. [China Manufacturers]

Anion PAM(APAM)

Feb 22, 2012

... of phosphate mineral. Technical index: Mark NoMolecular weight(10 thousand)Assay of solidEffective PH scopeHydrolyzation degree %Content of residual monomer %LQ ...

Supplier: Zhengzhou Minsta Commerce And Trade Co., Ltd. [China Manufacturers]

Nickel Hypophosphite

Jun 22, 2012

1)Nickel Hypophosphite 2)Cas No.:13477-97-9 3)Assay:98% 4)Application:Intermediates,Colorant agent for metal and plastic ...

Supplier: Wuhan Bright Chemical Co., Ltd. [China Manufacturers]

Acenaphthene

Sep 26, 2012

... .0% Min. Appearance:White or light yellow acicular inclined crystalPurity (HPLC):≥98.0%Boiling Point:279 ºCMelting Point:96 ºCDensity:1 ...

Supplier: Shandong Aoertong Chemical Co., Ltd. [China Manufacturers]

Nitenpyram(capster)/nitenpyram pestanal

Mar 04, 2012

1. Name: Nitenpyram 2. CAS NO.: 120738-89-8 3. Assay: 95.0% TC 4. High quality and favorable price 5. Professional supplier. 1. Product name: Nitenpyram2. CAS NO.: 120738-89-83. Molecular formula: C11H15CIN4O24. Molecular weight: 270.71815.Melting rang: 83-84°C6. Assay: 95% min7. Appearance: Yellow or almost white crystalline powder Nitenpyram(capster)/nitenpyram pestanal

Supplier: Xinxiang Tianfeng Fine Chemicals Co., Ltd. [China Manufacturers]

rubber antioxidant N-isopropyl-N'-phenyl-p-phenylene diamine

Feb 27, 2012

Rubber antioxidant N-isopropyl-N'-phenyl-p-phenylene diamine is mainly used in manufacture of tires , rubber shoes rubber antioxidant N-isopropyl-N'-phenyl-p-phenylene diamine(IPPD)Commodity Name: Rubber Antioxidant IPPD/4010NA Molecular Formula: C15H18N2ChemicalName: N-isopropyl-N'-phenyl-p-phenylene diamine CAS NO: 101-72-4 Molecular Weight: 226.4 product standard:GB/T 8828-2003Specification: ...

Supplier: Zhengzhou Double Vigour Chemical Product Co., Ltd. [China Manufacturers]

Pemetrexed acid (intermeidate 1)

Sep 24, 2012

Purity (HPLC): >99% Appearance: gray white to white powdery solid Loss on ... formula ]..........................................[ C A S ]137281-39-1[ Quality standard ]Purity (HPLC): >99%Appearance: gray white to white powdery solidLoss on dry ...

Supplier: Suzhou Lixin Pharmaceutical Co., Ltd. [China Manufacturers]

Industrial Sulfanilamide (SN); CAS RN.: 63-74-1

Oct 08, 2012

1. Industrial Sulfanilamide;98% 2. the dominant products of our company; 3. competitive price; Product description:Name:Industrial SulfanilamideCategory:IntermediatesQuality standard:HG3267-1999Property:light yellow to light brown crystal granules or powder .content(in dry basis):≥97.5% drying loss:≤0.80% melting point:≥160.5°CUse: As raw material of sulfa drugs,also used in pesticide or dyestuff ...

Supplier: Quzhou Derui Chemical Co., Ltd. [China Manufacturers]

Gatifloxacin 98.5% CAS NO.112811-59-3,White or light yellow crystalline powder

Jul 25, 2012

1.Gatifloxacin 2.CAS No:112811-59-3 3.MF:C19H22FN3O4 4.Appearance: White or light yellow crystalline powder 1.CAS:112811-59-32.Characteristics: Almost white crytallline3.Impurity: 1.0%4.Water contains : 4%-8%5Assay: 98.5% 1.Synonyms:1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acidMolecular Formula:C19H22FN3O4Molecular Weight:375.40Appearance ...

Supplier: Jiangxi Longhao Import & Export Co., Ltd. [China Manufacturers]

coating/painting used baso4

Aug 02, 2012

1:from factory directly. 2:good cost performance. 3: long and rich experience in usage. 4:good character in usage, Shanghai titanos super fine barium sulphate is made by advanced physical process with special modification,performance is superior.It is high whiteness,good dispersibility,superfine,super clean, is the first grade in similar products. It can absorb X-rays,gamma rays and promote ...

Supplier: Shanghai Titanos Industry Co., Ltd. [China Manufacturers]

Fused Silica Ceramics Components

May 11, 2012

... of silicon dioxide (quartz, sand).Manufacturing technique:Roller pressing (Fire Assay Crucibles) Slip casting (labware) Application:Near zero thermal expansion Can ...

Supplier: Potent Mechanical & Industrial (Xiamen) Co., Ltd. [China Manufacturers]

Phosphorous acid

Apr 04, 2012

1.We are Phosphorous acid manufacturer; 2.First-grade qulity, purity: 99%; 3.Technological innovatio; Product Name:Phosphorous acidCAS RN:13598-36-2Molecular Formula:H3PO3Molecular Weight:82.00CAS RN:13598-36-2UN Code:2834Spec.:Quality Standard (HG/T 2520-93) ItemBest QualityFirst QualityAssay(H3PO3), %≥99.098.5Iron(Fe), %≤0.0010.003Chloride (CL), %≤0.010.02Sulphates (SO4), %≤0.0080.01Phosphate( ...

Supplier: Lianyungang Dawnbright International Trade Co., Ltd. [China Manufacturers]

4-4'-Bischloromethyl biphenyl

Nov 29, 2012

White powder 99%Min content Usage: Intermediates of Pharmaceutical optical 4-4'-Bischloromethyl biphenyl Commodity: 4-4'-BISCHLOROMETHYL BIPHENYL,simply called: BCMPAppearance: White powderAssay: 98%MinPackage in carboard drums,25kg or 50kg eachUsage: Intermediates of Pharmaceutical optical brighteners. 4-4'-Bischloromethyl biphenyl

Supplier: Zhejiang Hongda Chemicals Co., Ltd. [China Manufacturers]

Fertilizer Ammonium Sulphate

Apr 05, 2012

It is colorless crystal or white crystalline powder,no smell.It is easily soluble in water,but insoluble in alcohol and acetone. Specifications1 Name:Ammonium Sulphate 21% Ammonium sulfate 21% 2 Industrial(industry) grade,food grade 3 Nitrogen: 21% 4 White granular1 Name:Ammonium Sulphate 21% Ammonium sulfate 21% 2 Industrial(industry) grade,food grade 3 Nitrogen: 21% 4 White granularChemical ...

Supplier: Shanghai Bestwin Petrochemicals Co., Ltd. [China Manufacturers]

High pruity product -- Levodopa

Aug 24, 2012

... : a white to off- white, crystal powder odorless5.Product specification: HPLC 99.8%6.M.F. & M.W.: C9H11NO4; 197.197 ...

Supplier: Changzhou Jiahua Chemical Industry Co., Ltd. [China Manufacturers]

Spiramycin-EP3/EP5/EP7

Jul 06, 2012

1.High quality low price 2.Many years experiences 3.Professional service 4.Favorable payment 5.Reliable supplier SpiramycinINTRODUCTIONNAME SpiramycinCAS NO 8025-81-8MOLECULAR FORUM C40H67NO14APPEARANCE white powderASSAY 99%STANDARD EP3, EP5, EP7USAGE This product is a large ring lactone class antibiotic, antibacterial spectrum and erythromycin similar, mainly to the gram-positive and gram- ...

Supplier: Futong Imp & Exp Inc. [China Manufacturers]

2-Methyl benzo[c.d]indole perchlorate 78915-06-7

Nov 25, 2012

2-Methyl benzo[c.d]indole perchlorate 78915-06-7 2-Methyl benzo[c.d]indole perchlorateProduct name2-Methyl benzo[c.d]indole perchlorateSynonymsBenz[cd]indole, 2-methyl-, perchlorateCAS No.78915-06-7Molecular weight267.67Molecular formulaC12H10NCLO4Appearance Black Crystals Assy98%(Min,HPLC) 2-Methyl benzo[c.d]indole perchlorate 78915-06-7

Supplier: Shanghai Worldyang Chemical Co., Limited [China Manufacturers]