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Alfa Aesar™ Arsenic(III) oxide, 99.5% (metals basis)

$36.86 - $265.24

Chemical Identifiers

CAS 1327-53-3
Molecular Formula As2O3
MDL Number MFCD00003433
Synonym Arsenic trioxide
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA4348814 SDS View Documents Alfa Aesar™
4348814
25g Each for $36.86
 
AA4348830 View Documents Alfa Aesar™
4348830
250g Each for $97.78
 
AA43488A1 View Documents Alfa Aesar™
43488A1
1kg Each for $265.24
 
Specifications

Chemical Identifiers

1327-53-3
As2O3
MFCD00003433
Arsenic trioxide

Specifications

1327-53-3
MFCD00003433
14,804
Slightly soluble in cold water; Soluble in boiling water, HCl, alkali hydroxide; Insoluble in alcohol, chloroform, and ether
Powder
3.74g/mL
Odorless
312.3°C
Arsenic (III) oxide
As2O3
UN1561
Arsenic trioxide
197.84
99.5%
−100 Mesh
465°C (sublimation)
25g
(metals basis)
Safety and Handling

Safety and Handling

GHS H Statement
H300-H350-H314-H318
Fatal if swallowed.
May cause cancer.
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ARSENIC TRIOXIDE

RTECSNumber : CG3325000

TSCA : TSCA