货号 | CAS号 |
---|---|
E121941-10g | 62758-12-7 |
E121941-25g | 62758-12-7 |
产品介绍 | pH变色域: 3.0(red) to 4.8(orange) |
别名 | 乙基橙钠盐;4-二乙基氨基偶氮苯-4'-磺酸钠盐;4-(4-二乙氨基)苯基偶氮苯磺酸钠盐;Ethyl Orange sodium salt;4-(4-Diethylaminophenylazo)benzene-sulfonic acid sodium salt;4-Diethylaminoazobenzene-4'-sulfonic Acid Sodium Salt |