Pharmaceutical Chemical
Description
Melatonin
M.F: C13H16N2O2
CAS No: 73-31-4
Appearance: white or near white crystalline powder
Content: 99%
Class: USP
Use: improve sleep and cure insomnia
Read More
Wuhan Yuancheng Technology Development Co.,Ltd.CHINA
chemical
Address: Add: 496 Zhongshan Road, Wuhan, China,430064 ,
wuhan, Hubei
China, 430064
Tel: 0086-27-88320826
Fax: 0086-27-68886700