trisodium arsenate

trisodium arsenate  Structure
CAS No.
13464-38-5
Chemical Name:
trisodium arsenate
Synonyms
Caswell no. 743;Einecs 236-682-3;trisodium arsenate;ANHYDROUSTRISODIUMARSENATE;arsenic acid, trisodium salt;Epa pesticide chemical code 013505;Arsenic acid (H3AsO4), trisodium salt;Arsenic acid (H3aso4), sodium salt (1:3)
CBNumber:
CB9881622
Molecular Formula:
AsNa3O4
Molecular Weight:
207.88851
MOL File:
13464-38-5.mol
MSDS File:
SDS
Modify Date:
2023/5/4 15:14:54

trisodium arsenate Properties

Melting point 1390 °C
EPA Substance Registry System Trisodium arsenate (13464-38-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08,GHS09,GHS06
Signal word  Danger
Hazard statements  H331-H410-H301-H350
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P273-P391-P501
RIDADR  1685
HazardClass  6.1(a)
PackingGroup  II

trisodium arsenate Chemical Properties,Uses,Production

Definition

ChEBI: An inorganic sodium salt composed from sodium cations and arsenate anions in a 3:1 ratio.

Preparation

Trisodium arsenate(V), Mr 423.9, 1.759g/cm3, mp 86.3?C, is obtained most easily by neutralizing arsenic acid with sodium carbonate or sodium hydroxide. Concentration by evaporation gives a marketable product having the formula Na3AsO4·12H2O.

trisodium arsenate Preparation Products And Raw materials

Raw materials

Preparation Products

trisodium arsenate Suppliers

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13464-38-5(trisodium arsenate )Related Search:

Arsenic acid (H3aso4), sodium salt (1:3) Caswell no. 743 Einecs 236-682-3 Epa pesticide chemical code 013505 trisodium arsenate Arsenic acid (H3AsO4), trisodium salt ANHYDROUSTRISODIUMARSENATE arsenic acid, trisodium salt 13464-38-5 Na3AsO412H2O