AMMONIUM ARSENATE
- CAS No.
- 7784-44-3
- Chemical Name:
- AMMONIUM ARSENATE
- Synonyms
- AMMONIUM ARSENATE;hydrogen arsorate;DIAMMONIUM ARSENATE;ammoniumacidarsenate;AMMONIUM ARSENATE (DI);dibasicammoniumarsenate;secondaryammoniumarsenate;AMMONIUM ARSENATE (ORTHO);Ammonium hydrogenarsenate;AMMONIUM ARSENATE TRIBASIC
- CBNumber:
- CB3368411
- Molecular Formula:
- AsH6NO4
- Molecular Weight:
- 158.97
- MOL File:
- 7784-44-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/17 17:11:58
| 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) |
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
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | China | 7726 | 58 | Inquiry |
| Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 | China | 6950 | 58 | Inquiry |
| Portail Substances Chimiques | 10 20 0000 | France | 6027 | 58 | Inquiry |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 17691182729 18161915376 | China | 10010 | 58 | Inquiry |
| Pfaltz & Bauer, Inc. | (800) 225-5172 | United States | 6830 | 72 | Inquiry |
| MATERION Inc. | 800 327 1355 | United States | 1079 | 74 | Inquiry |
| City Chemicals Corporation | 800-248-2436 | United States | 6462 | 72 | Inquiry |
| MV Laboratories, Inc. | 908 996 6633 | United States | 581 | 42 | Inquiry |
| ChemService Inc. | (800) 452-9994 Orders Only | United States | 6383 | 68 | Inquiry |