Factory Direct Sales Pharmaceutical Raw Material CAS 13292 -46-1 Rifiampicin

Model NO.
RifIampicin
Loss on Drying
0.30%
Assay
99.4%
Standard
USP
Residual Solvents
59ppm
Common Name
Rifiampicin
Appearance
a Red-Brown Crystalline Powder
CAS Number
13292-46-1
Transport Package
Bag, Drum
Specification
25kg/drum
Trademark
Arshine
Origin
China
HS Code
2941903000
Production Capacity
200 Tons/Year
Reference Price
$ 180.00 - 450.00
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Product Description

 Factory Direct Sales  Pharmaceutical Raw Material CAS 13292-46-1 RifIampicin
Factory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinRifampicin is a broad-spectrum antibiotic drug with strong antibacterial effect on Mycobacterium tuberculosis, and also effective against Gram-positive or negative bacteria and viruses. It is a red or dark red crystalline powder, insoluble in water.
Rifampicin is mainly used for the treatment of tuberculosis, meningitis and Staphylococcus aureus infections. It can be used topically to treat trachoma, etc.
Items of AnalysisSpecificationsResults
CharactersA red-brown crystalline powder;
Very slightly soluble in water, freely
soluble in chloroform, soluble in ethyl
acetate/methanol.		A red-brown crystalline powder;
Very slightly soluble in water, freely
soluble in chloroform, soluble in ethyl
acetate/methanol.
IdentificationInfrared absorption spectrophotometryConforms
CrystallinityMeets the requirementsConforms
pH4.5-6.55.4
Related substancesRifampicin quinone<1.5%0.10%
Any other impurity<1.0%0.70%
Sum of impurities<3.5%2.30%
Loss on drying<2.0%0.30%
 Butanol<5000ppm2355ppm
Residual SolventsAceton e<5000ppm59ppm
 Dimethylformamide(DMF)<880ppmNot detected
Assay95.0%-103.0%99.40%
Bulk density 0.73g/cm3
Conclusion:The product conforms to the USP 39 
 
Factory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 Rifiampicin
Factory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 Rifiampicin
 
 
Factory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 Rifiampicin
Factory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 RifiampicinFactory Direct Sales Pharmaceutical Raw Material CAS 13292-46-1 Rifiampicin

 

Pharmaceutical Intermediate

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