Product Description Promazine hydrochloride Other Details Molecular Formula: C17H21ClN2S Molecular Weight: 320.88 CAS Number: 53-60-1 Minimum Purity: 98%, reference standard UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0