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Selenic acid, 40% aq. soln., Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals 01885136

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Catalog No. AA1885136


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Description

Description

Selenic acid is used as an oxidizing agent. Its derivative sodium selenate is used in the preparation of glass and animal feeds. It acts as an analytical reagent and also used for the preparation of other selenium salts such as gold(III) selenate. Further, it reacts with fluorosulfuric acid to get selenoyl fluoride.

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.

Specifications

Specifications

Selenic acid
Colorless
500 g
H2SeO4
UN2922
Miscible with sulfuric acid. Immiscible with ammonia.
[NH4+].[NH4+].O.[O-]S(=O)[O-]
134.15
144.97 (Anhydrous)
1.41 g/mL
7783-08-6
Liquid
H10N2O4S
MFCD00012191
14,8429
ASPXBYAQZVXSNS-UHFFFAOYSA-N
diazanium;sulfite;hydrate
21701053
40% aq. soln.

Chemical Identifiers

7783-08-6
MFCD00012191
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Safety and Handling

Safety and Handling

GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.

P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c

H301+H331-H373

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.

EINECSNumber : 231-979-4

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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