Product Description Fipronil Other Details Molecular Formula: C12H4Cl2F6N4OS Molecular Weight: 437.15 CAS Number: 120068-37-3 Minimum Purity: 0.98 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