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  7. Thermo Scientific Chemicals Arsenic(V) oxide, 99.9% (metals basis)

Thermo Scientific Chemicals Arsenic(V) oxide, 99.9% (metals basis)

Catalog Number 11326978
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Quantity:
25 g
100 g
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Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
1303-28-2
As2O5
229.838
MFCD00003434
COHDHYZHOPQOFD-UHFFFAOYSA-N
arsenic pentoxide, arsenic v oxide, arsenic anhydride, arsenic v pentoxide, arsenic pentaoxide, arsenic oxide, diarsenic pentoxide, diarsenic pentaoxide, arsenic 5+ oxide, arsenic acid anhydride
14771
O=[As](=O)O[As](=O)=O
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
1303-28-2
As2O5
229.838
MFCD00003434
COHDHYZHOPQOFD-UHFFFAOYSA-N
arsenic pentoxide, arsenic v oxide, arsenic anhydride, arsenic v pentoxide, arsenic pentaoxide, arsenic oxide, diarsenic pentoxide, diarsenic pentaoxide, arsenic 5+ oxide, arsenic acid anhydride
14771
O=[As](=O)O[As](=O)=O

Description

Arsenic(V) oxide is used in the preparation of metal arsenates. It is used for dye and printing industries. Further, it is used in wood preservatives, colored glass and metal adhesives.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point 315°C (decomposition)
Color White
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.9% (metals basis)
UN Number UN1559
Merck Index 14,798
Solubility Information Soluble in water and alcohol.
Formula Weight 229.79
Percent Purity 99.9%
Odor Odorless
Sensitivity Hygroscopic
Density 4.32 g/mL
Assay (metals basis)
Chemical Name or Material Arsenic(V) oxide
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