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62625-22-3 - Zincon monosodium salt - B24256 - Alfa Aesar

B24256 Zincon monosodium salt

CAS Number
62625-22-3
Synonyms

Size Price ($) Quantity Availability
1g 23.87
5g 79.21
25g 285.31
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Zincon monosodium salt

MDL
MFCD00064385
EINECS
263-651-1

Chemical Properties

Formula
C20H15N4NaO6S
Formula Weight
462.42
Melting point
ca 203° dec.
Solubility
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.

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.

Notes

Incompatible with strong oxidizing agents.

Literature 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.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
3872699
Harmonized Tariff Code
2927.00
TSCA
Yes

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