Name: Promethazine Hydrochloride

Molecular formula: C17H20N2SHCl

Molecular weight: 28441

CAS NO: 58-33-3

Appearance: white or off white powder;

Properties: PH:4.0～5.0;Loss on drying:≤0.5, Residue on ignition ≤0.1%

Use: It is used for the skin and mucous membrane allergies, allergic rhinitis, asthma, food allergies, skin disease ,carsickness and seasickness

Package: 25kg/drum