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

Chemical Identifiers

Chemical Name or Material Arsenic(V) oxide
CAS 1303-28-2
Molecular Formula As2O5
Formula Weight 229.79g/mol
MDL Number MFCD00003434
UN Number UN1559
Merck Index 14,798
Synonym Arsenic pentoxide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA1466822

 
alfa aesar
14668-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA1466814

 
alfa aesar™
14668-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Quantity 100g
Chemical Name or Material Arsenic(V) oxide
CAS 1303-28-2
Physical Form -100 Mesh Powder
Assay 99.9%
Assay Percent Range 99.9% (metals basis)
Assay Percent Notes (metals basis)
Molecular Formula As2O5
Formula Weight 229.79g/mol
MDL Number MFCD00003434
UN Number UN1559
Merck Index 14,798
Solubility Information Freely soluble in water and alcohol
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301-H331-H350
Toxic if swallowed.
Toxic if inhaled.
May cause cancer.
Health Hazard 3 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.
Storage Note 1 Hygroscopic
DOT Information Transport Hazard Class: 6.1; Packaging Group: II; Proper Shipping Name: ARSENIC PENTOXIDE
RTECS Number CG2275000
TSCA TSCA
Safety and Handling

Danger

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.

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

Hygroscopic