Product Description Iron(III) p-toluenesulfonate hexahydrate Other Details Molecular Formula: (C7H7O3S)3.Fe.6(H2O) Molecular Weight: 677.52 CAS Number: 312619-41-3 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 10g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days