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AMMONIUM DIHYDROGEN ARSENATE

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AMMONIUM DIHYDROGEN ARSENATE Basic information

Product Name:
AMMONIUM DIHYDROGEN ARSENATE
Synonyms:
  • AMMONIUM ARSENATE MONOBASIC
  • AMMONIUM DIHYDROGEN ARSENATE
  • Ammoniumarsenat
  • ammoniumorthoarsenate
  • Arsenate(3-),dihydrogen-,ammonium
  • arsenicacid(h3aso4),monoammoniumsalt
  • Arsenic acid dihydrogen ammonium salt
  • Ammonium arsenate monobasic 98%
CAS:
13462-93-6
MF:
AsH6NO4
MW:
158.97
EINECS:
236-667-1
Mol File:
13462-93-6.mol
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AMMONIUM DIHYDROGEN ARSENATE Chemical Properties

Melting point:
300°C
Density 
2.311
refractive index 
1.577
form 
Crystalline
Specific Gravity
2.311
color 
tetragonal crystals, crystalline
Water Solubility 
Soluble in water. (337.4 mg/ml at 0°C).
Exposure limits
ACGIH: TWA 0.01 mg/m3
NIOSH: IDLH 5 mg/m3; Ceiling 0.002 mg/m3
EPA Substance Registry System
Ammonium dihydrogen arsenate (13462-93-6)
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Safety Information

RIDADR 
UN1557
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II

MSDS

  • Language:English Provider:ALFA
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AMMONIUM DIHYDROGEN ARSENATE Usage And Synthesis

Chemical Properties

crystal(s) [ALF93]

Uses

It is used as pharmaceutical intermediates.

Purification Methods

Crystallise it from water (1mL/g). POISONOUS.

AMMONIUM DIHYDROGEN ARSENATESupplier

Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Nanjing crow LuNing pharmaceutical technology co., LTD
Tel
13382066392
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-029-89586680 +86-18192503167
Email
1026@dideu.com