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Arsenic(III) oxide, White powder, 99.99% (Metals basis), Alfa Aesar™

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Quantity:
10g
50g
250g
1327-53-3
As2O3
MFCD00003433
1327-53-3
As2O3
MFCD00003433
Assay Percent Range 99.99% (Metals basis)
Solubility Information Soluble in dilute acids and alkalies.Insoluble in organic solvents.Slightly soluble in water.
Formula Weight 197.84
Physical Form -100 Mesh Powder
Density 3.74
Odor Odorless
Boiling Point 465°C (sublimation)
Color White
Melting Point 312.3°C
Quantity 250g
Chemical Name or Material Arsenic(III) oxide
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P201-P202-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

H300-H314-H335-H350-H371

DOTInformation : Hazard Class: 6.1; Packaging Group: II

EINECSNumber : 215-481-4

RTECSNumber : CG3325000

TSCA : Yes

Recommended Storage : Ambient temperatures