High quality Clarithromycin Antibiotic&Antimicrobial CAS 81103-11-9

Price: US $ 1 - 1,000 / Kilogram
Brand Name: Desheng Chemicals
Model Number: Auxiliaries and Other Medicinal C...
Country/Region: China
Post Date: Mar 20,2012

Product Description: High quality Clarithromycin Antibiotic&Antimicrobial CAS 81103-11-9


High quality Clarithromycin Antibiotic&Antimicrobial CAS 81103-11-9 
 

1.Product name:Clarithromycin
2.CAS NO:81103-11-9
3.Certification:USP28
4.Purity:99%
5.Fast delivery

1.Clarithromycin
2.EF:C38H69NO13
3.CAS NO:81103-11-9
4.Standard: CP2005/USP28/EP

 

TESTSUSP SpecificationsResultsAppearanceWhite or almost white crystalline powder, No odor and bitter.Insoluble in water, freely soluble in chloroform, soluble in acetone or ethyl acetate, sparingly soluble in methanol of alcohol.ConformsIdentification Tests (IR)Conforms to the reference spectrumConformsSpecific optical rotation-89°-95°-92°CrystallinityShould conform to requirementsConformsPHBetween 7.5 and 10.08.7Water≤2.0%0.92%Residue on ignition≤0.3%0.04%Residual SolventsEthanol≤0.5%Not detectedHeavy metals≤20ppm<20ppmAssay (HPLC, dried substance)9601040ug/mg981ug/mgConclusion: Conforms to USP 28 specification for Clarithromycin

Supplier Details:

DESHENG INTERNATIONAL INDUSTRY CO LTD

Sales:Ms. Chris Fan

Contact Phone:86-513-85563205

Main Products:Pharmaceutical

Business type:Manufacturer, Distributor/Wholesaler

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