Product Description Potassium dihydrogen citrate hydrate Other Details Molecular Formula: C6H7KO7.xH2O Molecular Weight: 230.22(anhy) CAS Number: 866-83-1 Minimum Purity: 99% dry basis UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25g Leadtime:20 Days Sizes 2: 100g Leadtime:20 Days Sizes 3: 500g Leadtime:20 Days