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 > Hexadecyl trimethyl ammonium bromide
Check Encyclopedia

Hexadecyltrimethylammonium bromide

CAS No. : 57-09-0 Formula : C19H42BrN Molecular Weight. : 364.447 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

HeBei GuanLang Biotechnology Co.,Ltd

99%

1Day (s)

25kg

Request For Qutation

Neostar United (Changzhou) Industrial Co., Ltd.

98%

7Day (s)

25kg

Request For Qutation

Baoji Guokang Bio-Technology Co., Ltd

99%

5Day (s)

50kg

$580

Win-Win Chemical CO., Limited

95%

1Week (s)

5g

Request For Qutation

Hangzhou J&H Chemical Co., Ltd.

≥97%

14Day (s)

1kg

Request For Qutation