Arsenic(III) telluride

Modify Date: 2025-08-20 17:26:16

Arsenic(III) telluride Structure
Arsenic(III) telluride structure
Common Name Arsenic(III) telluride
CAS Number 12044-54-1 Molecular Weight 536.67500
Density 6.5 g/cm3 Boiling Point N/A
Molecular Formula As2H4Te3 Melting Point 300ºC
MSDS N/A Flash Point N/A

 Names

Name Arsenic sesquitelluride
Synonym More Synonyms

 Chemical & Physical Properties

Density 6.5 g/cm3
Melting Point 300ºC
Molecular Formula As2H4Te3
Molecular Weight 536.67500
Exact Mass 543.59300
Vapour Pressure 10600mmHg at 25°C

 Safety Information

Hazard Codes T,N
Risk Phrases R23/25
Safety Phrases S28-S45-S60-S61
RIDADR UN 1557 6.1/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 6.1

 Synonyms

EINECS 234-955-1
MFCD00014167
arsenic tritelluride,99.
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