As reported in the 'DESCRIPTION' section, under 'Quantity", the dimensions are as follows:
300mg = 25 x 25 mm
1.2g = 50 x 50 mm
268461
Gold
foil, thickness 0.025 mm, 99.99% trace metals basis
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| Size/SKU | Availability | Price |
|---|---|---|
300 mg | Available to ship TODAYfromMILWAUKEE | $218.00 |
1.2 g | Check Cart for Availability | $661.00 |
About This Item
Linear Formula:
Au
CAS Number:
Molecular Weight:
196.97
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141717
EC Number:
231-165-9
MDL number:
$218.00
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Quality Segment
assay
99.99% trace metals basis
form
foil
reaction suitability
core: gold
resistivity
2.05 μΩ-cm, 0°C
thickness
0.025 mm
bp
2808 °C (lit.)
mp
1063 °C (lit.)
density
19.3 g/mL at 25 °C (lit.)
application(s)
metallization
SMILES string
[Au]
InChI
1S/Au
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
General description
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, η) 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
300 mg = 25 × 25 mm; 1.2 g = 50 × 50 mm
1 of 1
This Item | |||
|---|---|---|---|
| form foil | form foil | form foil | form foil |
| assay 99.99% trace metals basis | assay 99.99% trace metals basis | assay 99.99% trace metals basis | assay 99.99% trace metals basis |
| resistivity 2.05 μΩ-cm, 0°C | resistivity 2.05 μΩ-cm, 0°C | resistivity 2.05 μΩ-cm, 0°C | resistivity 2.05 μΩ-cm, 0°C |
| mp 1063 °C (lit.) | mp 1063 °C (lit.) | mp 1063 °C (lit.) | mp 1063 °C (lit.) |
| bp 2808 °C (lit.) | bp 2808 °C (lit.) | bp 2808 °C (lit.) | bp 2808 °C (lit.) |
| density 19.3 g/mL at 25 °C (lit.) | density 19.3 g/mL at 25 °C (lit.) | density 19.3 g/mL at 25 °C (lit.) | density 19.3 g/mL at 25 °C (lit.) |
Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Hello, I would like to know the dimensions (length x width) of the gold foil. Thanks for your help.
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