Sodium hydrogen selenite, 96%

Product Code. 11431900

Brand: Thermo Scientific Alfa Aesar A12173.18

Description

CAS: 7782-82-3 | Na2O3Se | 172.95 g/mol

Sodium hydrogen selenite is used as a culture media additive.

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.

Applications
Sodium hydrogen selenite is used as a culture media additive.

Solubility
Soluble in water.

Notes
Store in cool, dry place, in well sealed container. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 7782-82-3
• Molecular Formula: Na2O3Se
• Molecular Weight (g/mol): 172.95
• MDL Number: MFCD00003525
• InChI Key: BVTBRVFYZUCAKH-UHFFFAOYSA-L
• Synonym: sodium hydrogen selenite, sodium hydroselenite, sodium biselenite, selenious acid, monosodium salt, sodium selenite nahseo3, sodium hydrogenselenite, hydrogen sodium selenite, unii-him8pp9m79, sodium hydrogen trioxoselenite, hydrogen sodium selenium oxide
• PubChem CID: 23669629
• SMILES: [Na+].[Na+].[O-][Se]([O-])=O

• Quantity: 50 g
• UN Number: UN2630
• Solubility Information: Soluble in water.
• IUPAC Name: sodium;hydrogen selenite
• Formula Weight: 150.96
• Percent Purity: 98%
• Sensitivity: Hygroscopic
• Chemical Name or Material: Sodium hydrogen selenite

Safety and Handling

Product Identifier

• Sodium hydrogen selenite

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 1
• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H300-Fatal if swallowed.
• H331-Toxic if inhaled.
• H373-May cause damage to organs.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P314-Get medical advice/attention if you feel unwell.

Supplemental information

• MIXTURE LIST-Contains : Sodium hydrogen selenite

SDS

RUO – Research Use Only