Product Description Methyldiphenylphosphine Other Details Molecular Formula: C13H13P Molecular Weight: 200.22 CAS Number: 1486-28-8 Minimum Purity: 0.95 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: 0 Leadtime:0