Sodium selenate, anhydrous, 99.8+% (metals basis)

Catalog No.	Quantity
AA1261318	50 g
AA1261306	5 g
AA1261330	250 g
AA12613A1	1 kg

Catalog No. AA1261318 Supplier Thermo Scientific Chemicals Supplier No. 01261318

Description

For Use As a Reagent | CAS: 13410-01-0 | Na2O4Se | 188.95 g/mol

Sodium selenate is used in glass industry, and produces red hue in glass. It acts as a decoloring agent in glass production. Combined with ferrous oxides, it produces colorless glass. Appropriate preparation of sodium selenate is used in multivitamins.

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

Chemical Identifiers

• CAS: 13410-01-0
• Molecular Formula: Na2O4Se
• Molecular Weight (g/mol): 188.95
• MDL Number: MFCD00003490
• InChI Key: MHQOTKLEMKRJIR-UHFFFAOYSA-L
• Synonym: sodium selenate, disodium selenate, natriumseleniat, selenic acid, disodium salt, caswell no. 791, natriumseleniat german, sel-tox sso2 and ss-20, unii-5dqp25600a, selenic acid h2seo4 , disodium salt, ccris 1259
• PubChem CID: 25960
• ChEBI: CHEBI:77775
• IUPAC Name: disodium;selenate
• SMILES: [Na+].[Na+].[O-][Se]([O-])(=O)=O

• Melting Point: 32° (transition)
• Color: Purple
• Physical Form: Powder
• Quantity: 50 g
• Assay Percent Range: 99.8+% (metals basis)
• Solubility Information: Soluble in water.
• Formula Weight: 188.94
• Odor: Odorless
• Sensitivity: Hygroscopic
• Appearance: White powder
• Density: 3.213
• Chemical Name or Material: Sodium selenate, anhydrous

Safety and Handling

Hazard Category	H300-H331-H373
Precautionary Statement	P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c
DOTInformation	DOT Class: 6.1, Packaging Group: I
EINECSNumber	236-501-8
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only