Product Description 2-(2-Nitrophenoxy)acetohydrazide Other Details Molecular Formula: C8H9N3O4 Molecular Weight: 211.17 CAS Number: 77729-22-7 Minimum Purity: 0.95 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