METHYL CELLULOSE
甲基纤维素
CAS No. 138169-43-4
METHOCEL(R) 60 HG
5-[3-(羧基甲氧基)苯基]-3-(4,5-二甲基-2-噻唑基)-2-(4-磺基苯基)-2H-四唑内盐
N,N,N',N'-四(4-甲基苯基)-9,10-蒽二胺
H 2194 164301-26-2
Barbaline 177857-25-9
XestomanzamineA 164301-25-1
H 0294 164301-27-3