Shanghai Twisun Bio-pharm Co., Ltd. [China]

Shanghai Twisun Bio-Pharm Co.,Ltd is one of the leading China 31618-90-3 manufacturers equipped with professional factory, welcome to wholesale 31618-90-3 from us.Chemical Name: Diethyl [[[(4-tolyl)sulfonyl]oxy]methyl]phosphonate（DESMP）CAS No.:31618-90-3Quality Standard: 98.0%