Product Description (-)-Epigallocatechin Other Details Molecular Formula: C15H14O7 Molecular Weight: 306.27 CAS Number: 970-74-1 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mg Leadtime:20 Days Sizes 2: 10mg Leadtime:20 Days Sizes 3: 25mg Leadtime:20 Days