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Arsenic(V) oxide, 99.9% (metals basis), Alfa Aesar™

Manufacturer:  Alfa Aesar 1466814

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Catalog No. AA1466814



Specifications

Specifications

Arsenic(V) oxide
99.9% (metals basis)
As2O5
UN1559
arsenic pentoxide, arsenic v oxide, arsenic anhydride, arsenic v pentoxide, arsenic pentaoxide, arsenic oxide, diarsenic pentoxide, diarsenic pentaoxide, arsenic 5+ oxide, arsenic acid anhydride
COHDHYZHOPQOFD-UHFFFAOYSA-N
229.838
229.79
99.9%
−100 Mesh
Hygroscopic
315°C (decomposition)
1303-28-2
(metals basis)
MFCD00003434
14,798
Freely soluble in water and alcohol
O=[As](=O)O[As](=O)=O
14771
Powder
4.32g/mL
Odorless
White
25g

Chemical Identifiers

1303-28-2
229.838
COHDHYZHOPQOFD-UHFFFAOYSA-N
14771
As2O5
MFCD00003434
arsenic pentoxide, arsenic v oxide, arsenic anhydride, arsenic v pentoxide, arsenic pentaoxide, arsenic oxide, diarsenic pentoxide, diarsenic pentaoxide, arsenic 5+ oxide, arsenic acid anhydride
O=[As](=O)O[As](=O)=O
Safety and Handling

Safety and Handling

GHS H Statement
H301-H331-H350
Toxic if swallowed.
Toxic if inhaled.
May cause cancer.

GHS P Statement
P261-P281-P301+P310-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Use personal protective equipment as required.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packaging Group: II; Proper Shipping Name: ARSENIC PENTOXIDE

RTECSNumber : CG2275000

TSCA : TSCA

storageNote1 : Hygroscopic

SDS Documents