Product Description 2-Methyl-1,3-propanediol Other Details Molecular Formula: C4H10O2 Molecular Weight: 90.12 CAS Number: 2163-42-0 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: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days