Chemical Name: Phenylbis ( 2, 4, 6-trimethylbenzoyl) phosphine oxide CAS No.: 162881-26-7 Molecular Formula: C26H27O3P Molecular Weight: 418.46 Appearance: pale yellow powder Assay: e99% ( HPLC) ....
G& B Seven Limited was established in 1998. The founder Mr. William Guo, a pioneer in this industry, building on his research at college, began developing phosphorus copolymerized flame retardant....