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27988-75-6 - Potassium tetrachloroaurate(III) hydrate, Premion®, 99.99% (metals basis), Au 49% min - Gold potassium chloride - 12150 - Alfa Aesar

12150 Potassium tetrachloroaurate(III) hydrate, Premion®, 99.99% (metals basis), Au 49% min

CAS Number
27988-75-6
Synonyms
Gold potassium chloride

Size Price ($) Quantity Availability
1g 109.00
5g 494.00
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Potassium tetrachloroaurate(III) hydrate, Premion®, 99.99% (metals basis), Au 49% min

MDL
MFCD00043088
EINECS
237-190-1

Chemical Properties

Formula
AuCl4K•xH2O
Formula Weight
377.88(anhy)
Form
Crystalline
Melting point
357° dec.
Solubility
Soluble in water.

Applications

Potassium tetrachloroaurate(III) hydrate is used as a raw material for the preparation of gold(III) dithiolate complexes, which finds application in luminescence studies, photosensitizers and photocatalysts. Further, it is used for gold electroplating process.

Notes

Incompatible with oxidizing agents, ammonia, bases and metals.

Literature References

Kim, B. J.; Lee, D. J.; Kim, Y. R.; Lim, S. Y.; Bae, J. H.; Kim, K. B.; Chung, T. D. Gold Microshell Tip for In Situ Electrochemical Raman Spectroscopy. Adv. Mater. 2012, 24 (3), 421-424.

Xiao, F.; Li, Y.; Gao, H.; Ge, S.; Duan, H. Growth of coral-like PtAu-MnO2 binary nanocomposites on free-standing graphene paper for flexible nonenzymatic glucose sensors. Biosens. Bioelectron. 2013, 41, 417-423.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318-H290-H302-H412

Causes severe skin burns and eye damage. Causes serious eye damage. May be corrosive to metals. Harmful if swallowed. Harmful to aquatic life with long lasting effects.

Precautionary Statements: P280-P303+P361+P353-P305+P351+P338-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

Other References

Merck
14,7681
Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2843.30
TSCA
Yes

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