Cetirizine
Cetirizine Impurities & Reference Standards
As a key active pharmaceutical ingredient (API), Cetirizine is used across the pharmaceutical industry in the development and production of finished dosage forms. These Cetirizine reference impurities are critical for pharmaceutical quality control, method validation, and regulatory filings aligned with ICH, USP, BP, and EP standards. Cetirizine is available as a certified impurity reference standard with CoA, HPLC chromatograms, and spectroscopic data to support analytical method development and regulatory compliance.
Associated Impurities
Cetirizine Impurity (CBH Imp 4-Chlorobenzhydrol )
- CAS No: 119-56-2
- Mol. F.: CH4O