Product Description HO-Peg3-CH2cooh Other Details Molecular Formula: C8H16O6 Molecular Weight: 208.21 CAS Number: 51951-05-4 Minimum Purity: 0.95 UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 100mg Leadtime:65 Days Sizes 2: 1g Leadtime:65 Days Sizes 3: 5g Leadtime:65 Days