日本在线不卡一区二区|在线私拍国产福利精品|亚洲无线码一区二区三区|国产无码婷婷丁香五月天|一级做受视频免费是看美女|久久机热这里只有精品无需|国产又粗又猛又爽又黄的网站|亚洲乱亚洲乱妇无码麻在线观看

language:

Build a characteristic pharmaceutical industry chain

Products

Tel:86 533-5414988
jcpc@jinchengpharm.com

Products

Location:Home - Products
AABI

Chemical Name:5-Acetoacetamino -Benzimidazolone

Structure:

Application:Intermediate of organic pigments,e.g. C.I. Pigment Yellow 120; 151; 154; 156; 175; 180; 181; 194 and Orange 36.

Next:DCC