BGC » Chemicals A-Z » Hydrogen selenide

BGC ID: 980619333091-17

Hydrogen selenide

Identify Properties Safty Suppliers 3 Links ☰

Identify Properties Safty Suppliers 3 Links

CAS 7783-07-5

Formula H2Se

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
980619333091	Hydrogen selenide (980619333091)		on request	+ -

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Identify

Synonyms:

seleniumhydride ; selenwasserstoff ; hydrogen selenide(h2se) ; nsc 605852 ; selenium dihydride ; electronic e-2 ; h2se ; selenium hydride ; dihydrogenmonoselenide ; selenium hydride(seh2) ; dihydrogen selenide ; hydrogeneselenie ; electronice-2 ; nsc 605850 ; hydrogen selenide ; selane ; [seh2] ; chebi:16503 ; nsc 605851

CAS:

7783-07-5

EINECS:

231-978-9

Molecular Formula:

H2Se

MDL:

Properties

Molecular Weight:

80.98 g·mol−1

Density:

2.12

Melting point:

-65.73°C

Boiling point:

-41.3°C

Solubility:

12,700mgl-1

Physical Description:

colourless gas with a very unpleasant smell

Safety Information

Hazard Symbols: Dangerous fire and explosion risk; reacts violently with oxidizing materials. Toxic by inhalation, strong irritant to skin, damaging to lungs and liver. TLV: 0.05 ppm (as selenium).

Europe standard Hazard pictograms, code and definition

Hazard Classes:

2.3

Hazardous Substances Data:

Non-Regulated Material ¹

RID / ADR:

2202

Suppliers

Global Hydrogen selenide Suppliers : Germany (2) Belgium (1)

Supplier	Phone	Fax	Country	Inquiry contact
BuGuCh & Partners			Germany	REQUEST
Chemos GmbH & Co. KG	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
L´Air Liquide Belge S.A.	+32-4-349 8989	+32-4-341 2070	Belgium	REQUEST

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