| Identification | Back Directory | [Name]
AMMONIUM ARSENATE | [CAS]
7784-44-3 | [Synonyms]
hydrogen arsorate
AMMONIUM ARSENATE
DIAMMONIUM ARSENATE
ammoniumacidarsenate
AMMONIUM ARSENATE (DI)
dibasicammoniumarsenate
secondaryammoniumarsenate
Ammonium hydrogenarsenate
AMMONIUM ARSENATE (ORTHO)
AMMONIUM ARSENATE TRIBASIC
arsenicacid,diammoniumsalt
diazanium,hydrogen arsorate
diammoniummonohydrogenarsenate
Arsenic acid hydrogen diammonium salt
AMMONIUM ARSENATE ISO 9001：2015 REACH
AMMONIUM HYDROGEN ARSENATE(V), 99.999% | [EINECS(EC#)]
232-067-9 | [Molecular Formula]
AsH9N2O4 | [MDL Number]
MFCD00049392 | [MOL File]
7784-44-3.mol | [Molecular Weight]
176 |
| Hazard Information | Back Directory | [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. | [First aid]
If this chemical gets into the eyes, remove any
contact lenses at once and irrigate immediately for at least
15 minutes, occasionally lifting upper and lower lids. Seek
medical attention immediately. If this chemical contacts the
skin, remove contaminated clothing and wash immediately
with soap and water. Seek medical attention immediately.
If this chemical has been inhaled, remove from exposure,
begin rescue breathing (using universal precautions, including
resuscitation mask) if breathing has stopped and CPR if
heart action has stopped. Transfer promptly to a medical
facility. When this chemical has been swallowed, get medical
attention. Give large quantities of water and induce
vomiting. Do not make an unconscious person vomit.
| [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. |
| Safety Data | Back Directory | [RIDADR ]
1546 | [HazardClass ]
6.1(a) | [PackingGroup ]
II | [HS Code ]
28429090 | [Safety Profile]
Confirmed human
carcinogen. A poison. When heated to
decomposition it emits very toxic fumes of
As, NOx, and NH3. See also ARSENIC. |
|
| Company Name: |
SIGMA-RBI
|
| Tel: |
800 736 3690 (Orders) |
| Website: |
www.sigma-aldrich.com |
| Company Name: |
ChemService Inc.
|
| Tel: |
(800) 452-9994 Orders Only |
| Website: |
www.chemservice.com |
| Company Name: |
MATERION Inc.
|
| Tel: |
800 327 1355 |
| Website: |
www.materion.com |
|