Zinc meta-arsenite supplier | CasNO.10326-24-6

Name
ZINC ARSENITE
EINECS
CAS No. 10326-24-6
Density g/cm³
Solubility insoluble H2O; soluble acids [HAW93]
Melting Point
Formula AsH O2 . 1/2 Zn
Boiling Point °Cat760mmHg
Molecular Weight 140.61
Flash Point °C
Transport Information
Appearance
Safety Confirmed human carcinogen. Poison by ingestion and intraperitoneal routes. Moderately toxic by skin contact. When heated to decomposition it emits toxic fumes of As and ZnO. See also ARSENIC COMPOUNDS and ZINC COMPOUNDS.
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Arseniousacid (HAsO2), zinc salt (8CI); Zinc arsenite, Zn(AsO2)2 (6CI); ZMA; Zincarsenite; Zinc metaarsenite
PSA 138.36000
LogP -1.48190

Zinc meta-arsenite Chemical Properties

IUPAC Name: Zinc meta-arsenite
The MF of Zinc meta-arsenite (CAS NO.10326-24-6) is As₂O₆Zn₃.

The MW of Zinc meta-arsenite (CAS NO.10326-24-6) is 442.01.
Synonyms of Zinc meta-arsenite (CAS NO.10326-24-6): Arsenenous acid, zinc salt (9CI) ; Zinc metaarsenite ; ZMA
Apperance: White powder
solubility: Insoluble in water

Zinc meta-arsenite Uses

Zinc meta-arsenite (CAS NO.10326-24-6) is used as a wood preservative and insecticide.

Zinc meta-arsenite Toxicity Data With Reference

1.	orl-rat LD50:271 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),81.
2.	skn-rat LD50:1503 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),81.
3.	orl-mus LD50:144 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),81.
4.	ipr-mus LD50:313 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),81.

Zinc meta-arsenite Consensus Reports

Arsenic and its compounds, as well as zinc and its compounds, are on the Community Right-To-Know List.

Zinc meta-arsenite Safety Profile

Confirmed human carcinogen. Poison by ingestion and intraperitoneal routes. Moderately toxic by skin contact. When heated to decomposition it emits toxic fumes of As and ZnO. See also ARSENIC COMPOUNDS and ZINC COMPOUNDS.Safety information of Zinc meta-arsenite (CAS NO.10326-24-6):
RIDADR 1712
HazardClass 6.1(a)
PackingGroup II

Zinc meta-arsenite Standards and Recommendations

OSHA PEL: TWA 0.01 mg(As)/m³; Cancer Hazard
ACGIH TLV: TWA 0.01 mg/m³; Confirmed Human Carcinogen; BEI: 35 µ (As)/L inorganic arsenic and methylated metabolites in urine
NIOSH REL: (Inorganic Arsenic) CL 0.002 mg(As)/m³/15M
DOT Classification: 6.1; Label: Poison

Zinc meta-arsenite Specification

It has only weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.

Product Name

ZINC ARSENITE