Product Description Hydralazine hydrochloride Other Details Molecular Formula: C8H8N4.HCl Molecular Weight: 196.64 CAS Number: 304-20-1 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days