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349305

Gold

Name: Gold
Brand: ALDRICH

wire, diam. 1.0 mm, 99.997% trace metals basis

Synonym(s):

Gold Powder, Gold black, Gold element

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About This Item

Linear Formula:

CAS Number:

7440-57-5

Molecular Weight:

196.97

NACRES:

NA.23

PubChem Substance ID:

24861646

UNSPSC Code:

12141717

EC Number:

231-165-9

MDL number:

MFCD00003436

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Properties

Quality Segment

100

assay

99.997% trace metals basis

form

wire

reaction suitability

core: gold

resistivity

2.05 μΩ-cm, 0°C

diam.

1.0 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

Description

Preparation Note

375 mg = 2.5 cm; 1.5 g = 10 cm

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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