综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

  Procurement Request
HomeCompound Synonyms > octadecyl dimethyl allyl ammonium bromide
Check Encyclopedia

dimethyl-octadecyl-prop-2-enylazanium,bromide

CAS No. : 75871-62-4 Formula : C23H48BrN Molecular Weight. : 418.538 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

≥98%

7Day (s)

100g

Request For Qutation