Product Description N3-PEG4-CH2CH2NH2 Other Details Molecular Formula: C10H22N4O4 Molecular Weight: 262.31 CAS Number: 951671-92-4 Minimum Purity: 96% (GC) 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: 10g Leadtime:20 Days