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
Home >  Compound Synonyms > Benzene,1-bromo-4-[(4-dodecylphenyl)ethynyl]
Check Encyclopedia

1-bromo-4-[2-(4-dodecylphenyl)ethynyl]benzene

CAS No. : 62856-05-7 Formula : C26H33Br Molecular Weight. : 425.444 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

≥98%

7Day (s)

100g

Request For Qutation