Product Description NF449 Sodium Salt Other Details Molecular Formula: C41H24N6O29S8.8Na Molecular Weight: 1505.1 CAS Number: 627034-85-9 Minimum Purity: 0.95 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: 50mg Leadtime:20 Days