Chemical-Suppliers Chemical-Suppliers

Helium UHP electronic

×
Formula: He
CAS: 7440-59-7
search Element: electronic helium
Page Content Identification Properties Suppliers Prices & Availability Get Quick Quote ☰

Identification

Structural Formula
Helium UHP electronic
CAS:
7440-59-7
EINECS:
231-168-5
Molecular Formula:
He
MDL:
Synonym:
he ; heliumions ; helium(0) ; helium(4he) ; helium-4 ; o-helium ; heliumgas ; chebi:33681 ; atomichelium ; p-helium ; helium




Suppliers

>> extended View
Praxair Inc.
P7561512
Get Quick Quote

CAS equal suppliers

Helium
Leap Chem Co., Ltd
LC108324
Helium
Skyrun Industrial Co., Ltd.
SI162486
Helium
Praxair Inc.
P72144
Helium
ACP Belgium
AB66198
Helium
L´Air Liquide Belge S.A.
LLBS150750
Helium
Galco S.A.
GS60180
Helium
Linde Gas Belgium N.V
LGBN126630
Helium
Messer Belgium NV-SA
MBN120480
Helium ULTRAPLUS
Praxair Inc.
P384768
Helium GIGAPLUS(TM)
Praxair Inc.
P6841368

Prices & Availability




Data is processed


x

Properties for Helium UHP electronic

Molecular Weight:
4.0026 g·mol−1
Density:
0.1785 ( 0°C )
Melting point:
-272.2 °C(lit.)
Boiling point:
-268.934 °C(lit.)
Flash point:
none
Solubility:
Soluble in water 0.86 ml/100 ml at 20ºC
Physical Description:
colourless, odourless, refrigerated, liquefied gas
Transport Information:
UN 1046
x

Safety & Transport Information

A simple asphyxiant. A nonflammable gas. See ARGON for a description of simple asphyxiants.
Risk Codes:
R9 - Explosive when mixed with combustible material
Safety Codes:
S9 - Keep container in a well-ventilated place
Hazard Classes:
2.2
RID/ADR certification :
UN 1046 2.2
x

Alternative Distributors of [Helium UHP electronic]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
x

Downloads

Mol File:
-/-
MSDS:
-/-

















▲
▲