-
-
3-(Trifluoromethoxy)benzonitrile,98%, 5g
-
3-(Trifluoromethoxy)benzonitrile,98%, 1g
-
Silica，fumed,Hydrophilic, specific surface area: 400 m2/g, 2.5kg
-
Silica，fumed,Hydrophilic, specific surface area: 400 m2/g, 100g
-
Silica，fumed,Hydrophilic, specific surface area: 400 m2/g, 500g
-
Silica，fumed,Hydrophilic, specific surface area: 200 m2/g, 2.5kg
-
Silica，fumed,Hydrophilic, specific surface area: 200 m2/g, 100g
-
Silica，fumed,Hydrophilic, specific surface area: 200 m2/g, 500g
-
2-(3，4-Dimethoxy
phenyl)ethanol,>98.0%(GC), 100g
-
2-(3，4-Dimethoxy
phenyl)ethanol,>98.0%(GC), 5g
-
2-(3，4-Dimethoxy
phenyl)ethanol,>98.0%(GC), 25g
стр.: