亚洲高清偷拍一区二区三区,色,偷拍,欧洲,久久网,国精产品深夜免费麦片,亚洲+欧美+韩国精品

Phosphonic acid

Product category Other intermediates
CAS No. 13598-36-2
Details

English name: Phosphonic acid
CAS No.: 13598-36-2
Appearance: White crystal
Moisture: ≥97.5%
Packing specification: 25kg/ barrel