• Product Name : Hydrochlorothiazide
  • Grade : IP / BP / USP
  • Therapeutic Category : Diuretic
  • CAS No : 58-93-5
  • COA : Available
  • MSDS : Available


Hydrochlorothiazide is frequently used for the treatment of hypertension, congestive heart failure, symptomatic edema, diabetes insipidus, renal tubular acidosis. It is also used for the prevention of kidney stones in those who have high levels of calcium in their urine.

  • Product Name: Hydrochlorothiazide
  • Formula:C7H8ClN3O4S2
  • Molecular Weight:297.73
  • CAS No.:58-93-5
  • Density:1.693 g/cm3
  • Melting Point:273 °C
  • Boiling Point:577 °C at 760 mmHg
  • Flash Point:577 °C at 760 mmHg


Contents Specification Results
Characteristics White or almost white Crystalline powder complies
Solubility Very slightly soluble in water, slightly soluble in alcohol, Soluble in acetone and dilute solutions of alkalines hydroxides complies
Coalition Band 266°Cto270°C,with decomposition complies
Identification Meets the requirements complies
Acidity or alkalinity ≤0.4ml 0.2ml
Chloride ≤ 0.03% < 0.01%
Selenium < 0.003% < 0.003%
Heavy metal < 0.001% < 0.001%
Residue on ignition ≤0.1% 0.03%
Related Substances

a)Any peak

b)Sum of peak









< 1% 0.39%
Loss on drying ≤ 0.5% 0.04%
Organic volatile impurities Meets the requirements Complies
Assay 98.0-102.0%(on the dried basis sub) 99.58 %
Conclusion: It complies with the requirements of the   USP32.


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.