Product Description Ibuprofen sodium Other Details Molecular Formula: C13H17NaO2 Molecular Weight: 228.26 CAS Number: 31121-93-4 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0