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00752

Sigma-Aldrich

Argon

≥99.998%

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About This Item

Empirical Formula (Hill Notation):
Ar
CAS Number:
7440-37-1
Molecular Weight:
39.95
EC Number:
231-147-0
MDL number:
MFCD00003431
UNSPSC Code:
12142100
PubChem Substance ID:
329747132

vapor density

1.38 (21 °C, vs air)

Quality Level

100

Assay

≥99.998%

bp

-185.7 °C (lit.)

mp

-189.2 °C (lit.)

SMILES string

[Ar]

InChI

1S/Ar

InChI key

XKRFYHLGVUSROY-UHFFFAOYSA-N

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General description

filling pressure at 15°C; 11 bar, content (15°C, 1 bar) 11 L

Packaging

pressure tin

Other Notes

Sales restrictions may apply

Pictograms

Gas cylinder
GHS04

Signal Word

Warning

Hazard Statements

H280

Precautionary Statements

P410 + P403

Hazard Classifications

Press. Gas Compr. Gas

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

00752-11L:
00752-VAR:
00752-BULK:
00752-1EA:
00752-1L:

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Certificates of Analysis (COA)

Lot/Batch Number
BCBG9523V
BCBF6004V
BCBD9487V
BCBD1037V
BCBC1278

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Clinical application of argon plasma coagulation in gastrointestinal endoscopy: has the time come to replace the laser?
J M Canard et al.
Endoscopy, 33(4), 353-357 (2001-04-24)
Clinical applications of the argon plasma coagulator.
John J Vargo
Gastrointestinal endoscopy, 59(1), 81-88 (2004-01-15)
Yoshimitsu Sagara et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 20(33), 10397-10403 (2014-07-22)
Molecular assemblies that change photoluminescence color in response to thermal or mechanical stimulation without dissociation into the monomeric states in water are described herein. A dumbbell-shaped amphiphilic compound forms micellar molecular assemblies in water and exhibits yellow photoluminescence derived from
Fei-Hu Du et al.
Advanced materials (Deerfield Beach, Fla.), 26(35), 6145-6150 (2014-07-23)
Uniform porous silicon hollow nano-spheres are prepared without any sacrificial templates through a magnesio-thermic reduction of mesoporous silica hollow nanospheres and surface modified by the following in situ chemical polymerization of polypyrrole. The porous hollow structure and polypyrrole coating contribute
Esther A Gies et al.
Applied and environmental microbiology, 80(21), 6807-6818 (2014-08-31)
Despite recent advances in metagenomic and single-cell genomic sequencing to investigate uncultivated microbial diversity and metabolic potential, fundamental questions related to population structure, interactions, and biogeochemical roles of candidate divisions remain. Numerous molecular surveys suggest that stratified ecosystems manifesting anoxic
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