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AMMONIUM ARSENATE

CAS No.
7784-44-3
Chemical Name:
AMMONIUM ARSENATE
Synonyms
AMMONIUM ARSENATE;hydrogen arsorate;DIAMMONIUM ARSENATE;ammoniumacidarsenate;AMMONIUM ARSENATE (DI);dibasicammoniumarsenate;AMMONIUM ARSENATE (ORTHO);secondaryammoniumarsenate;Ammonium hydrogenarsenate;AMMONIUM ARSENATE TRIBASIC
CBNumber:
CB3368411
Molecular Formula:
AsH6NO4
Molecular Weight:
158.97
MDL Number:
MFCD00049392
MOL File:
7784-44-3.mol
MSDS File:
SDS
Last updated:2023-10-17 17:11:58

AMMONIUM ARSENATE Properties

Melting point decomposes [CRC10]
Density 1.990
solubility soluble in H2O
form powder
color white
Water Solubility soluble H2O, decomposed by hot H2O [HAW93]
EPA Substance Registry System Arsenic acid (H3AsO4), diammonium salt (7784-44-3)

SAFETY

Risk and Safety Statements

RIDADR  1546
HazardClass  6.1(a)
PackingGroup  II
HS Code  28429090

AMMONIUM ARSENATE Chemical Properties,Uses,Production

Chemical Properties

Ammonium arsenate a combustible, white powder or plate-like colorless crystal.

General Description

A white crystalline solid. Toxic by ingestion.

Air & Water Reactions

Water soluble; decomposes in hot water [Handbook of Chemistry and Physics].

Reactivity Profile

Solutions of AMMONIUM ARSENATE are acidic. They neutralize bases in reactions that generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acids. Compounds usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

Health Hazard

Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.

Safety Profile

Confirmed human carcinogen. A poison. When heated to decomposition it emits very toxic fumes of As, NOx, and NH3. See also ARSENIC.

Shipping

UN1546 Ammonium arsenate, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

Incompatibilities

Hydrogen gas forms highly toxic arsine gas on contact with inorganic arsenic.

Waste Disposal

Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal.

AMMONIUM ARSENATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 19)Suppliers
Supplier Tel Email Country ProdList Advantage
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Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376 1046@dideu.com China 10008 58

View Lastest Price from AMMONIUM ARSENATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
AMMONIUM ARSENATE  pictures 2020-05-21 AMMONIUM ARSENATE
7784-44-3
US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
AMMONIUM ARSENATE  pictures 2020-05-21 AMMONIUM ARSENATE
7784-44-3
US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
ammoniumacidarsenate arsenicacid,diammoniumsalt diammoniummonohydrogenarsenate dibasicammoniumarsenate secondaryammoniumarsenate AMMONIUM ARSENATE AMMONIUM ARSENATE (DI) AMMONIUM ARSENATE (ORTHO) AMMONIUM ARSENATE TRIBASIC DIAMMONIUM ARSENATE AMMONIUM HYDROGEN ARSENATE(V), 99.999% Ammonium hydrogenarsenate Arsenic acid hydrogen diammonium salt hydrogen arsorate diazanium,hydrogen arsorate AMMONIUM ARSENATE ISO 9001:2015 REACH Arsenic acid (H3AsO4),diammonium salt (8CI,9CI) 7784-44-3 ASH3O42H3N