MT01047 calcium carboxylic acid indicator 3737-95-9

English name: Calconcarboxylic Acid Common aliases: 2-hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid;3-hydroxy-4-[(2-hydroxy-4 -Sulfo-1-naphthyl)azo]-2-naphthalenecarboxylic acid; 3-hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid; Calcium Reagent sodium carboxylate; 1-(2-hydroxy-4-sulfo-1-naphthylazo)-2-hydroxy-3-naphthoic acid; calcium red; 1-(2-hydroxy-4-sulfo-1 -Naphthazo)-2-hydroxy-3-naphthoic acid CAS number: 3737-95-9 Boiling point: N/A MDL number: N/A Melting point: 300 °C(lit.) Molecular formula: C21H14N2O7S Flash point: N/A Molecular weight: 438.42 Density: 1.6±0.1 g/cm3 Physical and chemical properties: Dark violet powder…