About this material
Promethazine HCl is an antihistamine used for allergy symptoms.
CAS 58-33-3
Suitability depends on the grade, the specification, and the rules at the destination.

Promethazine HCl is an antihistamine used for allergy symptoms.
CAS 58-33-3
Suitability depends on the grade, the specification, and the rules at the destination.