Calmagite/1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid
CAS No.： 3147-14-6
Item No.： SR0159
Store at： RT
Item No.： SR0159
Store at： RT
English Name: calmagite; 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid； 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)naphthalene-1-sulfonic acid
Other names: 3-hydroxy-4 - [(2-hydroxy-5-methylphenyl) azo] - 1-naphthalenesulfonic acid; 1- (1-hydroxy-4-methyl-2-phenylazo) - 2-naphthol-4-sulfonic acid; Calcium magnesium indicator
CAS No.: 3147-14-6
C17H14N2O5S=358.37
Grade: ind
Melting point: ≥ 330 ℃
UV absorption： λ max 602nm
Physicochemical Properties: dark brown or black crystalline powder, insoluble in water
Purpose: biochemical research. As an indicator when titrating Ca and Mg metal ions with EDTA
Save: RT
