Carbidopa

SKU : ANS002
select a view:
  • 134829
  • 134827
  • 134831
  • Products Details
  • Specification sheet
  • Usages
  • Facilities
  • Make an inquiry

CAS number

28860-95-9

molecular formula

C10H16N2O5

standard

USP32/EP6

Package

25kg/drum
ITEMS LIMIT
APPEARANCE A WHITE OR YELLOWISH-WHITE POWDER
IDENTIFICATION  IR: CONFORM WITH SPECTRUM OF USP CARBIDOPA REFERENCE STANDARD
UV: CONFORM WITH THE RETENTION TIME OF THE MAJOR PEAK IN THE CHROMATOGRAM
SPECIFIC ROTATION -21.0º TO -23.5 º, CALCULATED AS THE MONOHYDRATE
LOSS ON DRYING 6.9% TO 7.9%
RESIDUE ON IGNITION ≤0.1%
HEAVY METAL ≤0.001%
LIMIT OF METHYLDOPA  METHYLDOPA ≤0.50%
AND CARBIDOPA RELATED COMPONENTS A CARBIDOPA RELATED COMPONENTS A ≤0.50%
  ANY UNKNOWN IMPURITY≤0.10%
   
ASSAY 98.0% TO 102.0%
RESIDUAL SOLVENTS DICHLOROMETHANE≤0.01%
ETHANOL≤0.10%

Your Inquiry to Supplier

* Required information

Your Contact Details to Us

Novachems as the best API and amino acid powder supplier provides quality guaranteed amino acid powder and active pharmaceutical ingredient with reasonable price. Contact Us.