Product Description DL-Lactic acid Other Details Molecular Formula: C3H6O3 Molecular Weight: 90.08 CAS Number: 50-21-5 Minimum Purity: 0.85 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 4x25g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days