Объявления - Дурбат
10 TJS
1,4-Butanediol,Gamma-butyrolactone GBL BDO CAS NO.110-63-4 / 96-48-0 Suppliers in China
Product Introduction
Name: 1,4-Butanediol
Synonyms:1,4-Butyle10 TJS
Sell Benzocaine,Benzocaine HCL cas 94-09-7 from China4 TJS
High Yield Phenacetin, CAS 62-44-2 in stock10 TJS
99% Lidocaine Hydrochloride / Lidocaine HCl CAS 73-78-9 for Pain Killer
