Xylylazo violet I
Supplier: ADIPOGEN CORP MS
Synonyms:
2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]-1-phenol-4-sulphonic acid sodium salt, 1-Azo-2-hydroxy-3-(2,4-dimethylcarboxyanilido)naphthalene-1'-(2-hydroxybenzene-5-sulphonic acid) sodium salt, Xylidyl Blue I, 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]-1-phenol-4-sulfonic acid sodium salt, 1-Azo-2-hydroxy-3-(2,4-dimethylcarboxyanilido)naphthalene-1'-(2-hydroxybenzene-5-sulfonic acid) sodium salt
Colorimetric reagent for Mg detection. The aqueous solution of XB-1 is red, and turns reddish-violet in the presence of Mg at pH 9 (maximum wavelength: 510 nm, molar absorptivity: 49,000, detection range 0.02-0.4 ppm).
Formula:
C₂₅H₂₁N₃O₆S |
MDL Number:
MFCD00003890 CAS Number: 14936-97-1 |
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