- Organic Chemicals
- Ethers, Ether-alcohols, Ether-phenols, Ether-alcohol-phenols, Alcohol Peroxides, Ether Peroxides, Ketone Peroxides (whether Or Not Chemically Defined), And Their Halogenated, Sulphonated, Nitrated Or Nitrosated Derivatives.
- Cyclanic, Cyclenic Or Cycloterpenic Ethers And Their Halogenated, Sulphonated, Nitrated Or Nitrosated Derivatives
offer Clarithromycin ,Biaxin cas no 81103-11-9
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Product Property
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | cif,Negotiable |
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T/T,L/C,cash,Credit Card,PayPal,WesternUnion,MoneyGram |
Description
"1.Clarithromycin 2.CAS:81103-11-93.Appearance: white crystalline powder4.USP32/EP65.Function:antibiotic, used to treat, and lower respiratory tract infection, subcutaneous soft tissue infection, etc
6.Certificate of Analysis
ITEMS SPECIFICATIONS
characters white or almost white crystalline powder.
practically insoluble in water, soluble in acetone and
in methylene chloride, slightly soluble in methanol.
identification ir:conforms to the clarithromycin crs spectrum
specific rotation -89°~ -95°(anhydrous substance 10mg/ml chloroform)
crystallinity meets the requirements
ph 7.5~10.0(1g/500ml water-methanol(19:1))
water ≤2.0%
residue on ignition ≤0.3%
heavy metals ≤20ppm
residual solvents ethanol≤0.5%
assay(hplc) 96.0%~102.0%(anhydrous substance)
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