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Gold (Au, powder 13nm/3N, 3N-5N wire d1, 2, 3 mm)

Product Description

CAS number
7440-57-5
CAS supplier in BGC
Chemical Name:
Gold (Au, powder 13nm/3N, 3N-5N wire d1, 2, 3 mm)
Molecular Formula:
Au
Synonyms:
a4953 ; glod ; furuuchi 8560 ; gold leaf ; burnish gold ; keradec ; aurous ; gc ; aue 003a ; gold 197 ; ci77480 ; e 175 ; auw 101 ; finesphere gold w 011 ; ph 870 ; gold element ; palegold 5550 ; ay 5022 ; goldn ; sg 10nk ; au net ; c.i. pigment metal 3 ; britecote ; au 050921 ; a 4631 ; au ; finesphere gold w 101 ; gold ; c.i. 77480 ; gold black ; cg 001 ; powdersafe 1790-01 ; perfect gold ; gold flake ; technic 504 ; auric ; npg ; npg-j ; alfa-aesar ; gold powder ; au 050316 ; powdersafe 1785-01 ; tau 200 ; agc micro ; au np ; t 10112 ; tr 1306 ; g1402 ; shell gold ; colloidalgold

Product Specifications

Molecular Weight:
196.9666 g·mol−1
Density:
19.3 g/mL at 25 °C(lit.)
Melting point:
1063 °C(lit.)
Boiling point:
2808 °C(lit.)
Flash point:
4 °C
Solubility:
zero Stability Stable. May react with halogens, strong oxidizing agents, ammonia,hydrogen peroxide.Reaction with ammonia or hydrogen peroxide may form explosive materials.Toxicology Tumorigenic and reproductive ef
Physical Description:
orange-yellow - brown-yellow Powder
Transport Information:
UN 1789 8

Safety Information

Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/38-43-67-65-63-48/20-38-11-34-23-52/53 (R)
Safety Codes:
26-36/37/39-45-62-36/37-61-23 (S)
Occurrence:
South Africa, the former U.S.S.R., northwest Canada, U.S. (South Dakota, Nevada, Utah, Alaska, California), Australia. Oceans are estimated to contain 70 million tons in solution, with 10 billion additional tons on the ocean floor. There is no present economical method of exploiting these resources.
Type of Occurrence:
Ingots; sheet; wire; tubing; powder; leaf; alloys with copper or other metals, the gold content being expressed in carats (the number of parts of gold in 24 parts of alloy). Single crystals and aqueous colloidal suspensions. Leaf may be made in near-colloidal thickness; one troy ounce covers 68 sq ft at 0.0001 inch thickness.

Suppliers

Global Gold (Au, powder 13nm/3N, 3N-5... Suppliers : USA (1)
SupplierPhoneFaxCountryInquiry
Order
Salsbury Chemicals, Inc., +1-(800) 2471800 USA Get price
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