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32031 Gold(I) cyanide, Premion®, 99.99% (metals basis)

CAS Number
506-65-0
Synonyms

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Gold(I) cyanide, Premion®, 99.99% (metals basis)

MDL
MFCD00003437
EINECS
208-049-1

Chemical Properties

Formula
AuCN
Formula Weight
222.98
Form
Powder
Melting point
dec.
Density
7.14
Storage & Sensitivity
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Slightly soluble in water.

Applications

Gold(I) cyanide used in metallurgy. It is the most commonly used element for gold extraction.

Notes

Moisture sensitive. Store in cool place with good ventilation.

Literature References

P.A. Riveros. Studies on the solvent extraction of gold from cyanide media. Hydrometallurgy. 2003, 24 (2),135-156.

GHS Hazard and Precautionary Statements

Hazard Statements: H290-H301-H310-H330-H315-H318

May be corrosive to metals. Toxic if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes skin irritation. Causes serious eye damage.

Precautionary Statements: P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a

IF SWALLOWED: Immediately call a POISON CENTER/doctor IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,4516
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2843.30
TSCA
Yes

Recommended

  • 12135

    Copper(I) cyanide
  • 12136

    Potassium cyanide, ACS, 96.0% min
  • 14733

    Gold wire, 2.0mm (0.08in) dia, Premion®, 99.999% (metals basis)
  • 33377

    Sodium carbonate, ACS primary standard, 99.95-100.05% (dried basis)

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