国产亚洲一本到卡二卡三卡免费高清_亚洲AV中文无码乱人伦在线视色_亚洲香蕉中文日韩v日本_亚洲视频在线免费看

4-Methylpropiophenone

Product Type Propiophenone and others
CAS No. 5337-93-9
Physicochemical properties

 Appearance: Light yellow to colorless transparent liquid, Moisture: 0.20% Max 

Structural formula 4-Methylpropiophenone
Content 98.5%min
Detailed Introduction