国产综合自拍,av影音天堂,国产精品视频一区国模私拍,亚洲欧洲免费无码,日本人丰满xxxxhd,日韩女同一区二区三区

Chengdu AstaTech Chemical Technology Co., Ltd.
English
中文版
Chengdu AstaTech Chemical Technology Co., Ltd.

Hot key words:

產(chǎn)品介紹  產(chǎn)品介紹  
?
Products

Service Hotline

+86-28-85122536
Add: 488 West Kelin Road, Haixia Science Park, Wenjiang District, Chengdu City, Sichuan Province, China
Products
4,6-DICHLORO-2-METHYLINDOLE
Chinese name:4,6-二氯-2-甲基吲哚
English name:4,6-DICHLORO-2-METHYLINDOLE
CAT:48411
CAS No:886362-21-6
Purity:0.97
Molecular formula:C9H7Cl2N
Molecular weight:200.0646

【Return】

Chengdu AstaTech Chemical Technology Co., Ltd.