Arsenic(III) selenide

Modify Date: 2024-01-03 11:06:44

Arsenic(III) selenide Structure
Arsenic(III) selenide structure
Common Name Arsenic(III) selenide
CAS Number 1303-36-2 Molecular Weight 390.75500
Density 4.75 Boiling Point N/A
Molecular Formula As2H4Se3 Melting Point 0.36ºC
MSDS N/A Flash Point N/A

 Names

Name arsenic (iii) selenide
Synonym More Synonyms

 Chemical & Physical Properties

Density 4.75
Melting Point 0.36ºC
Molecular Formula As2H4Se3
Molecular Weight 390.75500
Exact Mass 393.62400

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CG2285000
CHEMICAL NAME :
Arsenic selenide
CAS REGISTRY NUMBER :
1303-36-2
LAST UPDATED :
199707
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
As2-Se3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TNONF* TNO-report. (TNO Nutrition and Food Research, P.O. Box 360, 3700 AJ Zeist, Utrechtseweg 48, 3704 HE Zeist, Netherlands) Volume(issue)/page/year: TNO-96-156

 Safety Information

Hazard Codes T: Toxic;N: Dangerous for the environment;
Risk Phrases R23/25
Safety Phrases 20/21-28-45-61-60
RIDADR UN 1557
RTECS CG2285000
Packaging Group II
Hazard Class 6.1

 Synonyms

EINECS 215-119-5
MFCD00014166