Roxithromycin EP/BP...

Roxithromycin EP/BP /CPsupplier Pharmaceutical API Antibiotic
Roxithromycin EP/BP /CPsupplier Pharmaceutical API Antibiotic

Roxithromycin EP/BP /CPsupplier Pharmaceutical API Antibiotic

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: ≥95.0%
  • Payment Terms : L/C,D/A,D/P,T/T,,Other

Keywords

Roxithromycin Roxithromycin EP Roxithromycin BP

Quick Details

  • Appearance:white crystalline powder
  • Application:used in medicine
  • PackAge:25kg/drum or as required
  • ProductionCapacity:|Metric Ton|Day
  • Storage:Room temperature
  • Transportation:by sea by air express

Superiority:

EP/BP/CP

Details:

Roxithromycin

 

Characteristics

White or almost white crystalline powder,odorless,bitter,slightly hygroscopicity

Solubility 

Practically insoluble in water,freely soluble in ethanol or acetone,soluble in methanol

Specific optical rotation

-82° to -87°

 

Identification 

  1. HPLC:similar in rotation time to the principal peak of the reference
  2. IR: conforms to the reference spectrum

PH

8.0-10.0

Related substances

Any single impurity≤1.0%

Total impurities≤4.0%

Water 

≤3.0%

Residue on ignition

≤0.1%

Heavy metals

≤10ppm

Assay (HPLC)

≥94.0% of C41H76N2O15 (anhydrous suastance)

Residual solvents

Methanol ≤3000ppm

 

Acetone ≤5000ppm

 

N,N-Dimethylformamide≤880ppm

 

Dichloromethane ≤600ppm

 

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