日本欧美一区二区三区在|国内日韩免费在线一级片|亚洲精品无码国产日韩二三区|影视先锋AV中文字幕|好看的黄色网站欧美-大影AV

欧美成年黄色网站在线观看,久久久久精品一区二区三区

日本欧美一区二区三区在|国内日韩免费在线一级片|亚洲精品无码国产日韩二三区|影视先锋AV中文字幕|好看的黄色网站欧美-大影AV

會員登錄
請登錄您的生意號,獲取電子名片。便于轉發分享!
取消
會員登錄
請登錄您的生意號,獲取電子名片。便于轉發分享!
取消
4- Bromoindole
4- Bromoindole
Product Category:Indole and its derivatives

№A403
CAS Rn:【52488-36-5】
Molecular weight: 196.05
Simple formula: C8H6BrN
Chemical structure formula:4- Bromoindole
SPECIFICATIONS:
Appearance : liquid
Colour : light yellow
Purity : 98.0% min (HPLC)
 Packing : are packed in iron drums with PVF coated of 50kgs net

Home

Home

News information

News

About Us

About Us

Products

Products

Contact Us

Contact Us