外国性在线观看国产_日韩a级毛片一区二区三区视频_四虎在线免费播放_欧美激情合色悠悠_亚洲欧美日韩国产综合_男女裸交无遮挡啪啪激烈试看_BT蚂蚁磁力搜索天堂_欧美色图在线观看_在线播放 国产精彩_一区二区在线观看亚洲

安徽立創(chuàng)生物科技有限公司

Anhui Lichuang Biotechnology Co., Ltd.

(Biological fermentation, micro-channel) two major environment-friendly technologies

pharmaceutical intermediates, pesticide intermediates, liquid crystal intermediates


Key Products

Survive by quality

Seek development through reform

Products

 

4-Chloroacetoacetic acid ethyl ester

Product Type Pharmaceutical intermediates
CAS NO. 638-07-3
Alias Ethyl 4-chloroacetoacetate; γ-ethyl chloroacetoacetate; ethyl 4-chloroacetoacetate; ethyl 4-chloro-3-oxo-butyrate; Γ-ethyl chloroacetoacetate
appearance White light yellow liquid
Package 200 kg blue plastic drum
Anhui Lichuang Biotechnology Co., Ltd.

Lichuang Biotechnology

Anhui Lichuang Biotechnology Co., Ltd.