Product Description 4,6-Diamino-5-nitropyrimidine Other Details Molecular Formula: C4H5N5O2 Molecular Weight: 155.11 CAS Number: 2164-84-3 Minimum Purity: 95+% UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days