Product Description Dibutyl phthalate Other Details Molecular Formula: C16H22O4 Molecular Weight: 278.34 CAS Number: 84-74-2 Minimum Purity: 98% (GC) 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