7778-43-0|Arsenic acid (H3AsO4),sodium salt (1:2)Products Supply

Arsenic acid (H3AsO4),sodium salt (1:2) cas no:7778-43-0

Synonyms: Arsenicacid (H3AsO4), disodium salt (8CI,9CI); Disodium arsenate; Disodium hydrogenarsenate; Disodium hydrogen orthoarsenate; Disodium monohydrogen arsenate;Hydrogen sodium arsenate (HNa2AsO4); Sodium arsenate (Na2HAsO4); Sodiumarsenate dibasic; Sodium biarsenate

Identification

NameArsenic acid (H3AsO4),sodium salt (1:2)
CAS7778-43-0
SynonymsArsenicacid (H3AsO4), disodium salt (8CI,9CI); Disodium arsenate; Disodium hydrogenarsenate; Disodium hydrogen orthoarsenate; Disodium monohydrogen arsenate;Hydrogen sodium arsenate (HNa2AsO4); Sodium arsenate (Na2HAsO4); Sodiumarsenate dibasic; Sodium biarsenate
EINECS(EC#)231-902-4
Molecular FormulaAsH3 O4 . 2 Na
Molecular Weight185.90668

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1(a)

Safety Data

Hazard Toxic by ingestion and inhalation.
Safety

Confirmed human carcinogen. Poison by intraperitoneal route. Human mutation data reported. When heated to decomposition it emits toxic fumes of arsenic. See ARSENIC COMPOUNDS.
RIDADR: 1685
HazardClass: 6.1(a)
PackingGroup: II

Toxicity

1.	cyt-hmn:leu 7200 µmol/L	MUREAV Mutation Research. 88 (1981),73.
2.	mrc-bcs 100 mmol/L	MUREAV Mutation Research. 77 (1980),109.
3.	ipr-rat LDLo:34,720 µg/kg	JPETAB Journal of Pharmacology and Experimental Therapeutics. 58 (1936),454.

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Arsenic acid (H3AsO4),sodium salt (1:2) cas no:7778-43-0

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