ethyl cyclopentenolone assay,China ethyl cyclopentenolone assay Manufacturers, Suppliers

Ethyl Bromide

Feb 27, 2013

... 4 UN:1891 Hazard Class:6.1 Molecular Formula:C2H5Br Ethyl bromide(bromoethane)CAS: 74-96-4UN:1891Hazard Class:6.1Molecular ... .97Melting point:-119CBoiling point:38CRelative density:1.46Parameter SpecificationEthyl bromide assay ≥99.0%minAppearance Water clear liquidMoisture ≤0.1%maxChroma, ... drum, 250kg/drumUsage:pharmaceutical intermediate, ethylating material, solvent, refrigerant.etc Ethyl Bromide

Supplier: Shandong Yuyuan Group Co., Ltd.

[China Manufacturers]

Erythromycin ethyl succinate

May 21, 2012

Erythromycin Ethyl Succinate assay: 76.5% min appearance: white crystalline powder package: 25kg/drum Erythromycin Ethyl Succinateassay: 76.5% minappearance: white crystalline powderpackage: 25kg ... %Pls contact with Ms Athena Xiao for more details Erythromycin ethyl succinate

Supplier: Shaanxi Zhengbang International Trading Co., Ltd.

[China Manufacturers]

100% Natural Seaweed Extract / Fucoidan Extract

Dec 11, 2012

Fucoxanthin HPLC&UV10%, a carotenoid, found as an accessory pigment in the chloroplasts of brown algae and most other heterokon PRODUCT NAMEFUCOXANTHINCAS#3351-86-8REFERENCE STANDARDENTERPRISE STANDARDSHELF LIFE18 MONTHSITEMSPECIFICATIONSAPPEARANCEYELLOW POWDERODORCHARACTERISTICEXTRACT SOLVENTETHYL ESTERASSAY (UV)≥10%MESH SIZE100% PASS 100 MESHLOSS ON DRYING≤5.0%EXTRACT SOLVENTSETHYL ETHERHEAVY ...

Supplier: Shanghai Richem International Co., Ltd.

[China Manufacturers]

Silodosin Inter Trifluoroethoxy-phenoxy sidechain methanesulfonate CAS#160969-03-9

Feb 29, 2012

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate Assay by HPLC 99%min Silodosin Inter Trifluoroethoxy-phenoxy sidechain methanesulfonate CAS#160969-03-9

Supplier: Quzhou Newchem Trade Co., Ltd.

[China Manufacturers]

Ethyl Vanillin

May 24, 2012

... NO. 121-32-4 Appearance : white crystalline powder Assay : 98.0%min Ethyl VanillinMolecular Formula C9H10O3Molecular Weight 166.17CAS Registry Number 121 ... %minPacking : 20kg/fiber drumGross weight : 22.5kg/drumSize : D35cm * 45cm Ethyl Vanillin

Supplier: Hangzhou Chemfar Ltd.

[China Manufacturers]

Ethyl 3-furoate

Feb 21, 2013

Ethyl 3-furoate CAS NO. : 614-98-2 Appearance : yellow liquid Boiling point : 93-95/35 mmHg(lit.) Assay : 98.0%min Ethyl 3-furoateCAS NO. : 614-98-2Appearance : yellow liquidBoiling point : 93-95/35 mmHg(lit.)Assay : 98.0%min Ethyl 3-furoate

Supplier: Jinan Great Chemical Industry Co., Ltd.

[China Manufacturers]

Omega-3 acid ethyl esters 90%

May 19, 2012

Omega-3-acid Ethyl Ester ( 90 ) DMF No. 22285 U.S. FDA cGMP approved ... + dioxin-like PCBs≤ 4 pg/g≤ 4 Omega-3 acid ethyl esters 90%

Supplier: Huatai Biopharm Inc.

[China Manufacturers]

D- Ethyl Lactate with Min99% Stereochemical Purity

Feb 05, 2013

... 2.Assay:Min99% 3.Chiral Grade 4.As chiral intermediate in chiral drug/pesticide 5.Pass REACH DescriptionEthyl D-lactate, a ethyl ... partially in water.Product informationChemical NameEthyl-D-hydroxypropionate, Ethyl-R-2-hydroxypropionateTrade NameD-Ethyl lactate≥99.0%(D-Form, ≥99.0% ee ... .)SynonymsR-Ethyl lactateCAS No.7699-00-5FEMA No.----UN No.1192HS No. ...

Supplier: Shenzhen Esun Industrial Co., Ltd.

[China Manufacturers]

4-AA/(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one

Jun 04, 2012

... . or (3R,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-oneCAS No.: 76855-69-1Assay: ≥99%MF: C13H25NO4SiMW ... -AA/(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one

Supplier: Beijing Brilliant Dragon Co., Ltd.

[China Manufacturers]

ETHYL BUTYRATE

Jun 02, 2012

... kgs in plastic or iron drums. ETHYL BUTYRATESynonymsButanoic acid,ethyl ester; Ethyl butanoate; 1-Ethyl butyrate; n-Ethyl butyrateCAS No105-54-4Molecular formulaCH3CH2CH2COOCH2CH3Molecular weight 116 ... AFFF, foam, powder and carbon dioxide in case of fire. ETHYL BUTYRATE

Supplier: Yixing Zhonggung Fine Chemical Co., Ltd.

[China Manufacturers]

Silymarin (Extracted by Ethyl Acetate)

Sep 30, 2012

... the Biggest Professional Silymarin Manufacturer in Asia. Silymarin Extracted by Ethyl AcetateEthyl Acetate has the characteristic of lower toxicity compares with ... Acetone, and it can extract higher assay Silymarin than Ethanol. So Silymarin extracted with Ethyl Acetate is the first choice of lower ... : 25kg net cardboard drumExpiration date: 3 years Silymarin (Extracted by Ethyl Acetate)

Supplier: Panjin Tianyuan Pharmaceutical Co., Ltd.

[China Manufacturers]

Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Apr 25, 2012

1) Product name: Ethyl Methyl Carbonate (EMC) 2) Cas 623-53-0 3) Assay: 99.9%min 4) Standard: ISO9001:2000 IndexEMCGradeFirst GradeHigh ... maxFe (ppm) --1 maxPb (ppm) --1 maxCu (ppm) --1 max Ethyl Methyl Carbonate (EMC) Cas 623-53-0 99.9%min

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

Ethyl Maltol -CAS:4940-11-8

Feb 06, 2013

... /FCCIV CAS:4940-11-8 Product Name: Ethyl MaltolDefinition Chemical name: 3-Hydroxy-2-Ethyl-4-Pyrone Chemical formula: C7H8O3 Molecular weight ... product meets the standard of FCC IV. Pass FCC Test. Ethyl Maltol -CAS:4940-11-8

Supplier: Qingdao Hengke Fine Chemicals Industrial Co., Ltd.

[China Manufacturers]

Very good price for Creatine Ethyl Ester HCL

Jun 23, 2012

... .OEM Service,ISO9001 4.High quality Creatine Ethyl ester Product name:Creatine Ethyl EsterOther name:creatine ester ,CEE Type: ... for muscle development in bodybuilding.2.Creatine Ethyl Ester is an ethyl ester derivative of creatine, from which it ... creatine monohydrate, because it is slightly more lipophilicSpecification: Creatine Ethyl Ester Appearance:White Crystalline PowderAssay:96% Min.Residue on ...

Supplier: Shanghai Passiono International Co., Ltd.

[China Manufacturers]

Ethyl p-hydroxybenzoate

Feb 04, 2013

... M.F:C9H10O3 M.W;166.18 ethyl p-hydroxybenzoate Chemical Name: ethyl p-hydroxybenzoateTrade Name: ethyl parabenMolecular Formula:C9H10O3Molecular Weight:166.18CAS ... cool, dry and ventilating place. Shipper as non-dangerous goods. Ethyl p-hydroxybenzoate

Supplier: Changsha Winner Bio-Tech Co., Ltd.

[China Manufacturers]

pemetrexed intermeidate (S)-Diethyl 2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedi

Feb 27, 2013

... -4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L- glutamic acid diethyl esterOther Name: 11-Cyclopropyl-5 ... ,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedi

Supplier: Suzhou Lixin Pharmaceutical Co., Ltd.

[China Manufacturers]

Ethyl (R)-(-)-4-cyano-3-hydroxybutyate

Dec 26, 2012

1,purity >>98%.] 2,colorless to yellowish liquid Ethyl (r)-(-)-4-cyano-3-hydroxybutyrate/141942-85-0 Cas no.:141942-85-0 Assay:98.0%minEthyl (r)-(-)-4-cyano-3-hydroxybutyrate/141942-85-0Cas no.:141942-85-0Assay:98.0%minAppearance:Colorless or light yellow transparent liquid.Usage: Pharmaceutical for atorvastatin calcium. Ethyl (R)-(-)-4-cyano-3-hydroxybutyate

Supplier: Wuhan Kaileo Biotech Co., Ltd.

[China Manufacturers]

High assay sodium hydrosulphide

Jan 13, 2013

sodium hydrosulfide, Manufacturer directly supply cargo: High Assay, competitve price. sodium hydrosulfideMolecular Formula: NAHSMolecular Weight: 56. ... ) Appearance: Colorless or light yellow, volatile, flammable liquid.2) Assay: 70.00% min.3) Insolubles in Water: 0.005% ... dye agent in synthetic fibre. Manufacture of ammonium sulfide, ethyl sulphur alcohol. Raw material and semi-products in thiourea ...

Supplier: Henan Tianshui Chemical Co., Ltd.

[China Manufacturers]

Ethyl dimthylphosphonoacetate,cas#311-46-6 ,intermediate

Mar 09, 2013

... KOSHER,REACH.Because you ,more professional. 1)Chemical name: ethyl dimthylphosphonoacetate;(Diethoxy-phosphoryl)-acetic acid methyl ester; methyl (diethoxyphosphoryl)acetate ... acid, (diethoxyphosphinyl)-, methyl ester2)CAS#311-46-6, 3)Assay>=98%.Water<=0.5%. 4)Appearance:no color oiled liquid ... in our production , please freely to contact us . Ethyl dimthylphosphonoacetate,cas#311-46-6 ,intermediate

Supplier: Zhejiang Huangyan Zhongxing Flavors & Fragrances Co., Ltd.

[China Manufacturers]

China Ethyl Lactate

Nov 04, 2012

... .: 97-64-3 4. Used as a water-rinsible degreaser Ethyl LactateCAS No.: 97-64-3Specification: Item Index Appearance colorless liquid ... Odor mild fruit odor Assay%≥ 98 %Specific rotary power L(+) % ≥ 98% Relative Density(25/250C ... agent, flavouring agent of wines and as pharmaceutical intermediate. China Ethyl Lactate

Supplier: Wuji Xinhui Chemical Co., Ltd.

[China Manufacturers]