日本国产在线,99精品久久久久中文字幕,全部免费毛片免费播放,十八影院,99久久99这里只有免费的精品,日韩在线播放中文字幕,欧美一区二区三区美人

Sales Department:
Chu Guofeng +86-19827051668
Jin Wei +86-13912256336
Purchasing Department:
Sha Zihua +86-19827051651
Shao Jinxin +86-15996545309

Ethyl Acetoacetate

Product name:	Ethyl Acetoacetate
CAS No.:	141-97-9
EINECS NO:	205-516-1
Formula:	C₆H₁₀O₃
Structure Formula:
M.W.：	130.14
Characters:	Colorless clarified liquid with cheerful fruit smell. It is easy soluble in ethanol, ethyl ether, propylene glycol and ethyl acetate, and soluble in water as 1:12. Boiling point: 181 ℃, melting point: -45 ℃ (enol: -80 ℃, ketone: -39 ℃), flash point: 84.5 ℃.
Main Uses:	It is mainly used for medicine, dyes, pesticides, etc.. It also can be used in food additives and flavors and perfumes.

Back