Description
Eriochrome Black T, R1-EAgent, ACS, also known as Solochrome Black T, is a complexometric indicator used as an indicator in EDTA titration. As an ACS grade quality r1-EAgent, 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. Spectrum Chemical manufactured R1-EAgent ACS grade products meet the toughest regulatory standards for quality and purity.