Basic information Safety Supplier Related

trisodium arsenite

Basic information Safety Supplier Related

trisodium arsenite Basic information

Product Name:
trisodium arsenite
Synonyms:
  • trisodium arsenite
  • Arsenious acid, sodium salt
  • arsenious acid, trisodium salt
  • Arsenous acid, trisodium salt
  • Arsenous acid,trisodium salt
CAS:
13464-37-4
MF:
AsNa3O3
MW:
191.88911
EINECS:
236-681-8
Mol File:
13464-37-4.mol
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trisodium arsenite Chemical Properties

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

Uses

Arsenious Acid Sodium Salt is an intermediate in the synthesis of Potassium Pentathionate Sesquihydrate (P698170). Potassium Pentathionate Sesquihydrate is potassium salt of Pentathionic acid which is the fungicidal factor of sulfur.

Safety Profile

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

trisodium arsenite Supplier

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trisodium arsenite (13464-37-4)Related Product Information