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

Código de producto. 11326459

Marca: Thermo Scientific Alfa Aesar 012613.18

Descripción

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.

Especificaciones

Identificadores de productos químicos

• 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

Seguridad y manipulación

Palabra de advertencia

• Danger

Clasificación

• Acute toxicity Category 2
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity after repeated exposure Category 2

Indicaciones de peligro

• H300-Fatal if swallowed.
• H315-Causes skin irritation.
• H330-Fatal if inhaled.
• H373-May cause damage to organs.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Consejos de prudencia

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.
• P405-Store locked up.

SDS

RUO – Research Use Only