Hydroxyzine hydrochloride

  • Product Name : Hydroxyzine hydrochloride
  • Grade : IP / BP / USP
  • Therapeutic Category : Antihistamine
  • CAS No : 2192-20-3
  • COA : Available
  • MSDS : Available


  • Molecular Formula: C21H27ClN2O2.2(HCl)
  • Molecular Weight: 447.83
  • CAS No.: 2192-20-3
  • Description: white or similar white powder odorless


Appearance White  powder Conforms
Solubility Very soluble in water ,soluble in chloroform slightly soluble in acetone ,insoluble in ether Confirms
Identification IR

UV ≤3.0 %

Conforms to the CRS


Presence of chloride Positive Positive
Loss on drying ≤5.0% 0.4 %
Residue on Ignition ≤0.5% 0.1%
Melting point About 200 ℃ with decomposition 204.5 ℃ ~ 208.0 ℃
Related substances Any impurity ≤0.3%

Total impurity≤1.5 %



Heavy metals ≤ 20 ppm < 20ppm
Organic volatile impurities Ethanol ≤0.5%



Not Detected

Assay 98.0~100.5% 98.7%
Conclusiion This product complied with the standard of USP 30


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 widely recognized markets for this item incorporate the accompanying nations. If you don’t mind ask with us if your nation or district isn’t recorded:

ASIA: Afghanistan, Israel, Jordan, Pakistan, Russia, Saudi Arabia, Singapore, Syria, Philippines, Turkey, Turkmenistan, Uzbekistan, Yemen, Vietnam, Indonesia, Malaysia, Iran, Tajikistan, and so forth.

AFRICA: South Africa, Uganda, Nigeria, Ghana, Kenya, Mauritius, Botswana, Egypt, Ethiopia, Libya, Sudan, Congo, Gambia, Ivory Coast , and so forth.

NORTH & SOUTH AMERICA: USA, Canada, Panama, Trinidad and Tobago, Costa Rica, Puerto Rico, Dominican Republic, Argentina, Guatemala, Guyana, Peru, Bolivia, Venezuela , Brazil, Bahamas, Ecuador, and so forth .

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, and so forth.

OCEANIA: Australia, New Zealand, Fiji, and so forth.