Todas las fotos(1)

295000

Sigma-Aldrich

Argon

≥99.998%

Empirical Formula (Hill Notation):
Ar
Número de CAS:
Peso molecular:
39.95
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.22

Nivel de calidad

100

densidad de vapor

1.38 (21 °C, vs air)

ensayo

≥99.998%

impurezas

≤3 ppm oxygen
≤3 ppm water

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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Envase

56 L in steel cylinder

Otras notas

For 295000-50L-EU packaging: 50 L of steel cylinder equipped with brass valve.

Productos recomendados

  • For 295000-56L: Z146706 CGA 180 Regulator OR Z146943 CGA 110 valve with Z147095 CGA 110 to CGA 180 adatper and Z146986 washer for valve. Also recommended Z562599 lecture bottle station CGA 180 fitting
  • For 295000-50L-EU: DIN477-1 no.6 as outlet fitting, Z742162 or Z742164 are the recommended regulators.

pictogramas

Gas cylinder

Palabra de señalización

Warning

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Press. Gas Compr. Gas

Código de clase de almacenamiento

2A - Gases

WGK

nwg

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificado de Análisis

Certificado de origen

Paul R Renne et al.
Science (New York, N.Y.), 339(6120), 684-687 (2013-02-09)
Mass extinctions manifest in Earth's geologic record were turning points in biotic evolution. We present (40)Ar/(39)Ar data that establish synchrony between the Cretaceous-Paleogene boundary and associated mass extinctions with the Chicxulub bolide impact to within 32,000 years. Perturbation of the
Kenta Mizuse et al.
The journal of physical chemistry. A, 117(5), 929-938 (2013-01-22)
We present infrared spectra of nominal water cluster radical cations (H(2)O)(n)(+) (n = 3-8), or to be precise, ion-radical complexes H(+)(H(2)O)(n-1)(OH), with and without an Ar tag. These clusters are closely related to the ionizing radiation-induced processes in water and
Yonas Beyene et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(5), 1584-1591 (2013-01-30)
The Acheulean technological tradition, characterized by a large (>10 cm) flake-based component, represents a significant technological advance over the Oldowan. Although stone tool assemblages attributed to the Acheulean have been reported from as early as circa 1.6-1.75 Ma, the characteristics
Linlin Li et al.
Small (Weinheim an der Bergstrasse, Germany), 11(20), 2429-2436 (2015-01-22)
Herein, the controlled synthesis of 3D hierarchical films on carbon cloth (CC) in a high yield through a hydrothermal process and their high photocatalytic properties are reported. As representative examples, the obtained ZnIn2 S4 /CdIn2 S4 composites are composed of
Andrew Riddell et al.
Methods (San Diego, Calif.), 82, 64-73 (2015-03-10)
Sorting performance can be evaluated with regard to Purity, Yield and/or Recovery of the sorted fraction. Purity is a check on the quality of the sample and the sort decisions made by the instrument. Recovery and Yield definitions vary with

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