Sulfanilic Acid, Anhydrous, Reagent, ACS Grade
Molecular Formula: C6H7NO3S
CAS Number: 121-57-3
Molecular Weight: 173.19
Sulfanilic Acid, Anhydrous, Reagent, ACS, also known as 4-aminobenzenesulfonic acid, is used to make sulpha drugs and dyes, as well as for the quantitative analysis of nitrite and nitrate ions. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. ScienceLab Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Synonyms: 4-Aminobenzenesulfonic Acid; p-Anilinesulfonic Acid; 4-Sulfoaniline