Arsenic(III) selenide

Names

[ CAS No. ]:
1303-36-2

[ Name ]:
Arsenic(III) selenide

[Synonym ]:
EINECS 215-119-5
MFCD00014166

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

Related Compounds

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