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Methacryloyl chloride

Feb 02, 2012

Used for Organic synthesis, the intermediate of antiiager NAPM. Product specificationItemSpecification AppearanceColorless liquidAssay(%, ≥)99.0%min Methacryloyl chloride

Supplier: Hangzhou Volant Technology Co., Ltd. [China Manufacturers]

1.Hexamethyldisilane 2.purity:99.0% 3.CAS:1450-14-2 4.Best price and good quality Hexamethyldisilane1.CAS:1450-14-2 2. purity99.0% 3.Best price and good quality 4.App:Colorless, transparent liquid 5.Density, 0.715g/cm36.Refractive index,1.42247.Boiling point,113°C8.Melting point,12°C Hexamethyldisilane

Supplier: Quzhou Newchem Trade Co., Ltd. [China Manufacturers]

norfloxacin

Oct 30, 2012

... Emax.0.1%0.01%Methyl-Norfloxacinmax.0.15%0.08%Unspecicifed Impuritiesmax.0.1%0.04%Total Impuritiesmax.0.5%0.2%Loss on dryingmax.1.0%0.3 ... on ignitionmax.0.1%0.05%Heavy metalsmax.15ppm10ppmPuritychromatographicThe sum of all impurities’peaks is not more than 0.5%CompliesAssay99.0%-101.0%99.8 ...

Supplier: Jining Chengda Economic & Trade Co., Ltd. [China Manufacturers]

Radix salviae miltiorrhiza P.E

Apr 20, 2012

... %,40%,50%,60%Paclitaxel Paclitaxel≥99.5%Huperizine Serrara Extract Huperzine-A≥1.0%, 5.0%, 99.0%Griffonia simplicifolia P.E 5- ... HTP 98%, 99%Gynostemma pentaphyllum Extract Illicium verum ... ,BGLYCYRRHIZA GLABRA (Liquorice) Glycyrrhizinate 5% to 99%HYPERICUM PERFORATUM (St. Johns wortHypericin 0.2% to 1%Fennel Extract 5:1Jiao ...

Supplier: Hunan Yuanhang Biological Technology Co., Ltd. [China Manufacturers]

Acetoxyacetyl chloride

Oct 17, 2012

CAS:13831-31-7 Molecular formaula:C4H5C1O3 ITEMS:SPECIFICATIONCONTENT: ≥ 99.0%APPEARANCE:COLORLESS CLEAR LIQUID Acetoxyacetyl chloride

Supplier: Zhenjiang Sinde Bio Co., Ltd. [China Manufacturers]

DL - Methionine (Feed Grade)

May 24, 2012

... Welcome DL Methionine DL Methionine Content: more than 99.0% Loss on drying: less than 0.3 As: less than 2% Appearance: white ... less than 98.0%98.0%Chloride (Cl)Not more than 0.020%<0.02%Ammonium (NH4)Not more than 0.02%<0.02%Sulfate (SO4 ... %Residue on ignition(sulfated)Not more than 0.10%0.08%Assay99.0% to 100.5%99.0%pH5.6 to 6.15.8 DL ...

Supplier: Shijiazhuang Reverence Animal Husbandry Science And Technology Co., Ltd. [China Manufacturers]

High purity Kojic acid

Aug 25, 2012

... ,MF: C6H6O4 3,CAS NO: 501-30-4 4, Purity;99.0% (Item)(Standard of Analysis)ResultAppearanceWhite Crystalline powderpass(%) Assay min9999.50 ... max0.10.09ppm Chloride max5025ppmppm Heavy Metal max3<0.10ppm Iron max10passppm Arsenic max1<0.10(Test Result)(Up to Grade) High ...

Supplier: Xian Herbland Tech Inc. [China Manufacturers]

Doxycycline HCL

Nov 21, 2012

... .Doxycycline HCL 2.MF: C22H24N2O8.HCl 3.Purity: 99.0% 4.Spec.: BP2010/EP6/CP2010 5.Packaging:25kg/drum ... 1.Doxycycline HCL2.MF: C22H24N2O8.HCl 3.Purity: 99.0%4.Spec.: BP2010/EP6/CP20105.Packaging:25kg/drumSpec.: ItemSpecificationCharacteristicsYellow ... maxWater1.42.8%Sulphate ash0.4% maxAssay95.0%102.0% (C22H25ClN2O8) 88.0%~94.0%( C22H24N2O8) basedon anhydrous, ethanol-free substanceConclusion: ...

Supplier: Shijiazhuang Yingqi Commercial & Trade Co., Ltd. [China Manufacturers]

Quinine Dihydrochloride99.2%,98.5%

Jun 22, 2012

... ROTATION -223-229° (C=2, 0.1M HCL)-241ºSULPHATED ASH≤0.1%0.05%BARIUMThis product is 0.2g, dissolved in 10ml water ... %LOSS ON DRYING6.0％-10.0%8.0%RESIDUE ON IGNITION≤ 0.15%0.05% PHpH=2.0-3.02.5ASSAY99.0%-101.0% 99.2%TEST CONCLUSIONThe product ...

Supplier: Chongqing Heng-Star Biotechnologies Co., Ltd. [China Manufacturers]

Carvedilol pharmaceutical/72956-09-3

Feb 01, 2012

... ≤0.5%0.13%Sulphated ash≤0.1%0.04%Related substance Total impurity Impurity A Impurity C Any other impurity≤0.5%≤0.2%≤0.02%≤0 ... .1%0.16%ConformsConformsConformsHeavy metals≤10ppmConformsResidue toluol≤890ppmNot detectedResidue acetone≤5000ppmNot detectedResidue ethyl acetate≤5000ppm619ppmAssay99.0 ~ 101.0%99.80 ...

Supplier: Sinoway Industrial Co., Ltd. [China Manufacturers]

Sodium Saccharin

Mar 07, 2012

... SHELF LIFE: 5 YEARS-10YEARS BP2000/USP30/EP-E954 Content :99.55 QUANTITY:20000KG DATE:JAN. 2,2010PRODUCT NAME:SACCHARIN SODIUM ... saccharin °C 226-230 228.2-228.8AppearanceWhite crystalWhite crystalContent % 99.0-101.099.55Loss on drying %≤1514.03Ammonium Salts ppm≤2515ppmArsenic ...

Supplier: Shijiazhuang Zhongshuo Pharmaceutical Group Co., Ltd. [China Manufacturers]

SODIUM NITRITE

May 13, 2012

Synonyms: Nitrous acid, sodium salt CAS No.: 7632-00-0 Molecular Weight: 69.00 Chemical Formula: NaNO2 IndexPremium gradeFirst gradeSecond gradeSodium nitrite%> =99.098.598.0Sodium nitrate%< =0.801.001.90Chloride%< =0.100.17-Water%< =1.82.02.5Non-soluble in water%< =0.050.060.10 SODIUM NITRITE

Supplier: Taizhou Chemedir Biopharm-Tech. Co., Ltd. [China Manufacturers]

L-Tyrosine

Mar 17, 2012

It conforms to AJI/USP/EP/FCCIV Specific rotation[a]D20° -11.3°~-12.1°State of solution ≥95.0%Heavy metals(Pb) ≤10PPmResidue on ignition ≤0.1%Iron(Fe) ≤10PPmLoss on drying ≤0.02%Other amino acids ConformsArsenic(As2O3) ≤1PPmChloride(CI) ≤0.02%Ammonium(NH4) ≤0.02%Sulfate(SO4) ≤0.02%Assay 99.0~100.5%PH 5.0~6.5 L-Tyrosine

Supplier: Sichuan Mianzhu Hi-Fucheng Trading Co., Ltd. [China Manufacturers]

WHO approved API Ganciclovir sodium(With DMF)

May 11, 2012

... (with DMF and WHO approved) CAS NO.: 82410-32-0 Specification:99.0% WHO Approved API Product name:ganciclovir sodium (with DMF and ... WHO approved)CAS NO.: 82410-32-0 Specification:99.0%Indications:CMV retinitis in severely immunocompromised people and confirmed CMV ...

Supplier: Hainan POLY Pharm. Co., Ltd. [China Manufacturers]

meloxicam

Oct 19, 2012

... 2-benzothiazine-3carboxylate 1, -dioxide ≤ 0.05% 0.0323% 5-methylthiazol-2-ylamine ≤ 0.1% 0.0007% 4-hydroxy-2-methyl-N ... , 2-benzothiazine-3-carboxamide 1,1-dioxide ≤ 0.05% No trace Methyl 4-hydroxy-2-methyl- ... , 2-benzothiazine-3-carboxylate 1,1-dioxide ≤ 0.1% No trace 4-hydroxy-2-methyl-N- ... 10PPM Loss On Drying ≤ 0.5% 0.04% Sulphated Ash ≤ 0.1% 0.04% Assay 99.0 ~ 100.5% 99.3% Conclusion: Up To Standard ...

Supplier: UniBioche Life & Food Tech. Corp. Ltd. [China Manufacturers]

Quartz sand

Sep 27, 2012

... Silica Brick≥98.5≤0.5≤0.5≤0.51750 degree celsiusNO.1 grade silica brick≥98.0≤1.0≤1.0≤0.51730 degree celsiusNO.2 ... grade silica brick≥97.0≤1.5≤1.5≤1 ... .51710 degree celsiusNO.1 grade Silica Iron≥97.5≤1.0≤0.3≤0.02NO.2 grade Silica Iron≥96.5≤1.5 ... ≤1.0≤0.034. Sizes: 4-6mesh, 6-10mesh, 10-20mesh, 40-70mesh, ...

Supplier: Shijiazhuang Chenxing Industry Co., Ltd. [China Manufacturers]

Kudzu Extract with Isoflavone/Puerarin from GMP Manufacturer

Aug 26, 2012

... ), White Crystal Powder (Puerarin)Grade: Food/Medicine/CosmeticCAS NO.: 3681-99-0Molecular formula : C21H20O9Molecular weight: 416.38 Structure : Melting Point: 187 ... analysisNLT 95% pass 80 meshCompliesLoss on Drying≤5.0%3.15%Ash≤5.0%2.15%Heavy Metal Pb<2ppmCompliesAs<2ppmCompliesHg<2ppmCompliesResidual ...

Supplier: Shaanxi Zhengsheng Kangyuan Bio-Medical Co., Ltd. [China Manufacturers]

Tragacanth gum

Dec 08, 2012

Product Name: Tragacanth gum Country of Origin: CHINA Appearance: white powder Content:min 99.0%. Product Name: Tragacanth gum Country of Origin: CHINA.Content min 99.0%.Appearance white powder.. pH value4--5Heavy metal≤40mg/kgLead≤10mg/kgArsenic≤3mg/kgTotal ash≤16% Tragacanth gum

Supplier: Fuyang Green Foods Co., Ltd. [China Manufacturers]

ammonium metavanadate

Feb 09, 2012

Specifications Ammonium metavanadate CAS: 7803-55-6 UN: 2859 CN: 61029 White or slightly yellow crystalline powder Ammonium metavanadate AR SpecificationItemQualificationItemQualificationPurity ,%≥99.0Sulfate (SO4),%≤0.01Clarity testQualifiedIron(Fe),%≤0.005Chloride (Cl),%≤0.005 Package:100g ammonium metavanadate

Supplier: Chibi ZhaoFeng Tea Co., Ltd. [China Manufacturers]

high assay inhibitor -701,ZJ-701

Oct 15, 2012

... Molecular formual: C9H18O2N Produces name: inhibitor 701Appearance: Orange crystal powderContent: ≥99.0%Melting point:69-71°CUsage: Intermediate for hindered amines, UV ...

Supplier: Jiangsu Haotian Biological Technology Development Co., Ltd. [China Manufacturers]