Identification Chemical Properties Safety Data Hazard Information Supplier

13464-37-4

Name trisodium arsenite
CAS 13464-37-4
EINECS(EC#) 236-681-8
Molecular Formula AsNa3O3
Molecular Weight 191.889
MOL File 13464-37-4.mol

Chemical Properties

Melting point  320 °C (decomp)
EPA Substance Registry System Arsenous acid, trisodium salt (13464-37-4)

Safety Data

Safety Profile
A poison by ingestion and subcutaneous routes. When heated to decomposition it emits toxic vapors of arsenic and Na2O.

Hazard Information

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