筛选产品
乙基纤维素, 48.0-49.5% (w/w) ethoxyl basis
乙基纤维素, viscosity 100 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, viscosity 46 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, viscosity 22 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, viscosity 300 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, viscosity 10 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, viscosity 4 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
乙基纤维素, United States Pharmacopeia (USP) Reference Standard
乙基纤维素, European Pharmacopoeia (EP) Reference Standard
