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

B24256 Zincon monosodium salt

CAS-Nummer
62625-22-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 23,87
5g 79,21
25g 285,31
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Zincon monosodium salt

MDL
MFCD00064385
EINECS
263-651-1

Chemische Eigenschaften

Formel
C20H15N4NaO6S
Molmasse
462.42
Schmelzpunkt
ca 203° dec.
Löslichkeit
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.

Anwendungen

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.

Bemerkungen

Incompatible with strong oxidizing agents.

Literaturverweise

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 Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
3872699
Harmonized Tariff Code
2927.00
TSCA
Yes

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