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Carbidopa

  • Product Name : Carbidopa
  • Grade : IP / BP / USP
  • Therapeutic Category : Antiparkinsonian
  • CAS No : 38821-49-7
  • COA : Available
  • MSDS : Available

Description

Chemical Name

Carbidopa

CAS Number

38821-49-7

Molecular Formula

C10H14N2O4.H2O

Molecular Weight

244.25

Application

Carbidopa is a decarboxylase inhibitor. In combination with levodopa ,it is used to treat  tremor paralysis.

                                                                                      

SPECIFICATION:

 

ITEMS

SPECIFICATION

Appearance

A White or creamy white powder

Identification

IR:IR spectrum is consistent with Carbidopa CRS

HPLC: Conform with the retention time of the major peak in the chromatogram.

Specific rotation

-21.0°~-23.5°,calculated as the monohydrate

Loss on drying

6.9%~7.9%

Residue on ignition

≤0.1%

Heavy metals

≤0.001%

Methyldopa

≤0.5%

Carbidopa related components A

≤0.5%

Any unknown impurity

≤0.10%

Total impurities

≤1.0%

Trichloromethane

≤0.006%

Ethanol

≤0.10%

Assay

98.0%~102.0%

Particle size

NLT90% pass 100 mesh

Standard

USP

 

 

Packaging details:

 

Packaging details:

25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.

Storage:

Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat

Shelf Life:

5 years if sealed and store away from direct sun light.

Additional Information

The most common markets for this product include the following countries. Please inquire with us if your country or region is not listed:

Asia: Afghanistan, Israel, Jordan, Pakistan, Russia, Saudi Arabia, Singapore, Syria, Philippines, Turkey, Turkmenistan, Uzbekistan, Yemen, Vietnam, Indonesia, Malaysia, Iran, Tajikistan, etc.

Africa: South Africa, Uganda, Nigeria, Ghana, Kenya, Mauritius, Botswana, Egypt, Ethiopia, Libya, Sudan, Congo, Gambia, Ivory Coast , etc.

North & South America: USA, Canada, Panama, Trinidad and Tobago, Costa Rica, Puerto Rico, Dominican Republic, Argentina, Guatemala, Guyana, Peru, Bolivia, Venezuela , Brazil, Bahamas, Ecuador, etc .

Europe: Austria , Azerbaijan, Belarus, Belgium, Cyprus, Czech Republic, Denmark, France, Georgia, Germany, Hungary, Ireland, Iceland, Netherlands, Norway, Poland, Spain, Sweden, Switzerland, Ukraine, United Kingdom (UK) , Latvia, etc.

OCEANIA: Australia, New Zealand, Fiji, etc.

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