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BGC » Chemicals A-Z » Gold grain
BGC ID: 170222510368-10
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Gold grain

CAS 7440-57-5
Formula Au
MDL MFCD00003436
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
170222510368
Gold grain
(170222510368)
on request + -

Identify

Synonyms:
keradec ; powdersafe 1785-01 ; agc micro ; gold black ; ph 870 ; t 10112 ; furuuchi 8560 ; g1402 ; alfa-aesar ; gold 197 ; gold ; finesphere gold w 101 ; sg 10nk ; colloidalgold ; npg-j ; britecote ; au 050316 ; auric ; aue 003a ; palegold 5550 ; ay 5022 ; npg ; perfect gold ; goldn ; shell gold ; cg 001 ; e 175 ; burnish gold ; ci77480 ; technic 504 ; gc ; au 050921 ; glod ; tau 200 ; gold element ; au net ; c.i. pigment metal 3 ; au ; au np ; gold flake ; a4953 ; c.i. 77480 ; tr 1306 ; powdersafe 1790-01 ; gold powder ; a 4631 ; aurous ; auw 101 ; finesphere gold w 011 ; gold leaf
CAS:
7440-57-5
EINECS:
Molecular Formula:
Au
MDL:
MFCD00003436

Properties

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

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
RTECS:
MD5420000
Storage temperature:
2-8°C

Prices

As an extract from the researched prices for Gold grain there are currently shown 31 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 426.00 for 1 g to USD 115.00 per 1 m in 2017 .

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Gold wire, 0.1mm (0.004in) dia, Premion(R); 99.998% (metals basis)
1 m $115.00 + -
Gold powder
500 mg $118.00 + -
Gold powder
2 g $351.00 + -
Gold 1% on aluminum oxide extrudates (AUROliteTM Au/Al2O3)
10 g $81.00 + -



Last price review [2018-06-09]

Suppliers

Global Gold grain Suppliers : Germany (1)
SupplierPhoneFaxCountryInquiry contact
Heraeus Deutschland GmbH & Co. KG +49 (0)6181-35-0 Germany REQUEST

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