Hangzhou Fenjun Chemical Co Ltd.
Country: China (Mainland)
Business Type: Trading Company
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acidCAS NO.: 90-20-0
Sell Good quality 99.5% pure powder Chlorpromazine hydrochloride/Chlorpromazine HCL CAS:69-09-0 for sale,manufacture of ChinaCAS NO.: 69-09-0