
Ethyl orange , Indicator level , 【62758-12-7】
Molecular Formula: C16H18N3NaO3S
Formula Weight: 355.39
4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt
4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt

Ethyl orange indicator , 0.1% , 【62758-12-7】
Molecular Formula: C16H18N3NaO3S
Formula Weight: 355.39
4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt
4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt
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