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Zincon, sodium salt

Zincon, sodium salt

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Key features and details

  • Colorimetric indicator for Zn, Cu and Hg

SKU: 02158317-CF

Synonyms
2-Carboxy-2'-hydroxy-5'-sulfoformazylbenzene; 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]benzoic acid monosodium salt; 2-Carboxy-2′-hydroxy-5′-sulfoformazyl-benzene monosodium salt; Zincon monosodium salt; o-(2-[a-(2-Hydroxy-5-sulfophenylazo)- benzylidene] hydrazino)-benzoic acid sodium salt
CAS Number:
62625-22-3
Molecular Formula:
C20H15N4O6SNa
Molecular Weight:
440.43 g/mol
Beilstein Registry Number:
728403
EC Number:
263-651-1
MDL Number:
MFCD00064385
Product Description

Zincon Sodium Salt

Application Notes

Zincon is a colorimetric indicator for Zn, Cu and Hg. Reagent for the spectrophotometric determination of zinc. Simultaneous determination of zinc and copper. Used in automated flow injection analysis of zinc. As a metal indicator for EDTA titration of Zn, or for the back titration of Ca in the presence of Mg with glycoletherdiaminetertraacetic acid (GEDTA or EGTA).

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Colorimetric indicator for Zn; Cu and Hg

Specifications
SKU 02158317-CF
Alternate Names 2-Carboxy-2'-hydroxy-5'-sulfoformazylbenzene; 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]benzoic acid monosodium salt; 2-Carboxy-2′-hydroxy-5′-sulfoformazyl-benzene monosodium salt; Zincon monosodium salt; o-(2-[a-(2-Hydroxy-5-sulfophenylazo)- benzylidene] hydrazino)-benzoic acid sodium salt
Application Notes Zincon is a colorimetric indicator for Zn, Cu and Hg. Reagent for the spectrophotometric determination of zinc. Simultaneous determination of zinc and copper. Used in automated flow injection analysis of zinc. As a metal indicator for EDTA titration of Zn, or for the back titration of Ca in the presence of Mg with glycoletherdiaminetertraacetic acid (GEDTA or EGTA).
Base Catalog Number 158317
Beilstein Registry Number 728403
CAS # 62625-22-3
EC Number 263-651-1
Format Powder
Hazard Statements H315-H319
Molecular Formula C20H15N4O6SNa
Molecular Weight 440.43 g/mol
Personal Protective Equipment Dust mask, Eyeshields, Gloves
Safety Symbol GHS07
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Citations
Documents

Certificates of Analysis

Certificates of Analysis
English (United States)

Material Safety Data Sheet

Material Safety Data Sheet
English (United States)
Material Safety Data Sheet
English (United States)