Product Description 6-Hydroxy-1H-indole-4-carboxylic acid Other Details Molecular Formula: C9H7NO3 Molecular Weight: 177.16 CAS Number: 885520-57-0 Minimum Purity: 0.98 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: 0 Leadtime:0