Product Description [2,2'-Bipyridine]-4,4'-diyldiphosphonic acid Other Details Molecular Formula: C10H10N2O6P2 Molecular Weight: 316.14 CAS Number: 194800-56-1 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:50 Days Sizes 2: 250mg Leadtime:50 Days Sizes 3: 1g Leadtime:50 Days