Product Description 2-Chloro-5-hydroxyisonicotinic acid Other Details Molecular Formula: C6H4ClNO3 Molecular Weight: 173.55 CAS Number: 1060804-57-0 Minimum Purity: 0.97 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:20 Days Sizes 2: 250mg Leadtime:20 Days Sizes 3: 1g Leadtime:20 Days