349275
Gold
foil, thickness 0.05 mm, 99.99% trace metals basis
동의어(들):
Gold Powder, Gold black, Gold element
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크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
Au
CAS 번호:
Molecular Weight:
196.97
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141717
EC Number:
231-165-9
MDL number:
Quality Segment
assay
99.99% trace metals basis
form
foil
reaction suitability
core: gold
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
Greener Alternative Product
resistivity
2.05 μΩ-cm, 0°C
thickness
0.05 mm
bp
2808 °C (lit.)
mp
1063 °C (lit.)
density
19.3 g/mL at 25 °C (lit.)
application(s)
metallization
greener alternative category
SMILES string
[Au]
InChI
1S/Au
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This is an enabling product and can be used as a precursor for thin layer deposition, which is an efficient technique for finding high-performance materials. Click here for more information.
Gold is one of the most popular materials to be used for neutron flux monitoring mainly because it possesses a large thermal cross section for neutron capture (197Au(η, γ) 198Au. Gold has the half-life of 2.7 days. Reports show that the rate of dissolution of Au is very fast in SnPb solder.
Application
Gold based neutron flux monitors may use gold foils. Au foils may be used to form a AuSn/Au joint system for opto-electronic chips. Modified gold foil electrode may be used to study heterogeneous electron transfer properties of biological electron transfer proteins.3 Electrodeposited polycrystalline palladium-nickel alloy on gold foils may be investigated for the enhanced catalytic behavior of the alloy.
Preparation Note
600 mg = 25 × 25 mm; 2.4 g = 50 × 50 mm
저장 등급
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)