www.BuyersGuideChem.com - the directory of chemicals and chemical suppliers. The search engine opens a large data base and offers new supply sources

BuyersGuideChem » A-Z Chemical Listing » Gold, foil

Gold, foil

search CAS: 7440-57-5 Element: foil Gold

Identification

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

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

Hazard Classes:
6.1
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)
WGK Germany :
3
RID / ADR :
UN 1789 8 / PG 3
Storage temperature :
2-8°C
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, foil Suppliers : USA (1)
SupplierPhoneFaxCountryInquiry
Order
Salsbury Chemicals, Inc., +1-(800) 2471800 USA Get price

Former or previous provider

The following companies had been manufactured successfully in the past or were listed as an excellent supplier in our directory.
ABCR GmbH & Co. KG ( D-76187 Karlsruhe Germany ) | Carl Roth GmbH + Co KG ( 76185 Karlsruhe Germany )
Bullet Success 2016  
© Copyright 1996 to 2016 by Netvertise GmbH. All rights reserved