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Zincon monosodium salt, Thermo Scientific Chemicals
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Catalog number B24256.06
also known as B24256-06
Price (USD)/ Each
99.65
Online exclusive
110.00 Save 10.35 (9%)
-
Quantity:
5 g
Price (USD)/ Each
99.65
Online exclusive
110.00 Save 10.35 (9%)
Zincon monosodium salt, Thermo Scientific Chemicals
Catalog numberB24256.06
Price (USD)/ Each
99.65
Online exclusive
110.00 Save 10.35 (9%)
-
Chemical Identifiers
CAS62625-22-3
IUPAC Namesodium (3Z)-3-{[(E)-{[2-(2-carboxyphenyl)hydrazin-1-yl](phenyl)methylidene}amino]imino}-4-oxocyclohexa-1,5-diene-1-sulfonate
Molecular FormulaC20H15N4NaO6S
InChI KeyJCJLYLAKMAERBD-JJECXDOKSA-M
SMILES[Na+].OC(=O)C1=CC=CC=C1NN\C(=N\N=C1\C=C(C=CC1=O)S([O-])(=O)=O)C1=CC=CC=C1
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Specifications
Specification Sheet
Specification SheetAppearance (Color)Dark red to purple or brown
CommentSuitable for the determination of zinc
lambda-max (UV-Vis)490 - 498 nm (0.001N NaOH)
FormPowder
Loss on Drying≤10.0% (105?C/constant wt.)
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Zincon monosodium salt is a colorimetric indicator used in the spectrophotometric determination of zinc, mercury and copper. Further, it is used for automated flow injection analysis of zinc.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Zincon monosodium salt is a colorimetric indicator used in the spectrophotometric determination of zinc, mercury and copper. Further, it is used for automated flow injection analysis of zinc.
Solubility
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.
Notes
Incompatible with strong oxidizing agents.
Zincon monosodium salt is a colorimetric indicator used in the spectrophotometric determination of zinc, mercury and copper. Further, it is used for automated flow injection analysis of zinc.
Solubility
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.
Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only
General References:
- Reagent for spectrophotometric determination of Zn.
- Yan, Y.; Yin, M.; Hong, W.; Xu, Z.; Hu, X. B. Imprinted photonic hydrogel pillar for self-reporting water treatment of heavy metal ions. RSC Adv. 2015, 5 (118), 97604-97610.
- Li, M.; Wei, D.; Liu, Q.; Liu, W.; Zheng, J.; Sun, H. Flotation separation of copper-molybdenum sulfides using chitosan as a selective depressant. Miner. Eng. 2015, 83, 217-222.