Sodium fluoride, ACS, 99% min, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11307287	Thermo Scientific Alfa Aesar 011561.30	250 g
11317287	Thermo Scientific Alfa Aesar 011561.A1	1 kg

Description

It is used as a steel degreasing agent and in tin electroplating, flux, heat treating salt compositions, fluoridation of drinking water, removing HF from exhaust systems to reduce air pollution, and frosting glasses. It serves as a source of fluoride ion in several applications including it use in synthetic chemistry, for example in Finkelstein reaction for preparating fluoro compounds, desilylation in sensitive organic compounds, metallurgy, and reaction with electrophilic chlorides. It has medical and other applications including complexing of magnesium ions.

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.

Chemical Identifiers

• CAS: 7681-49-4
• Molecular Weight (g/mol): 41.99
• InChI Key: PUZPDOWCWNUUKD-UHFFFAOYSA-M
• PubChem CID: 5235
• IUPAC Name: sodium fluoride

• Molecular Formula: FNa
• MDL Number: MFCD00003524
• Synonym: sodium fluoride, florocid, fluoride, sodium, zymafluor, ossin, sodium fluoride naf, sodium fluoride, antibulit, floridine, fluonatril
• ChEBI: CHEBI:28741
• SMILES: [F-].[Na+]

Specifications

• Boiling Point: 1704°C
• CAS: 7681-49-4
• Physical Form: Powder
• Molecular Formula: FNa
• Synonym: sodium fluoride, florocid, fluoride, sodium, zymafluor, ossin, sodium fluoride naf, sodium fluoride, antibulit, floridine, fluonatril
• InChI Key: PUZPDOWCWNUUKD-UHFFFAOYSA-M
• IUPAC Name: sodium fluoride
• PubChem CID: 5235
• Formula Weight: 41.99
• Odor: Odorless
• Appearance: White powder
• Density: 2.78 g/cm³ at 20°C

• Melting Point: 993°C
• Color: White
• Assay Percent Range: 99% min.
• MDL Number: MFCD00003524
• Solubility Information: Slightly Soluble in water. Insoluble in alcohol
• SMILES: [F-].[Na+]
• Molecular Weight (g/mol): 41.99
• ChEBI: CHEBI:28741
• Grade: ACS
• Refractive Index: 1.336
• Vapor Pressure: 1.3 hPa (1mm Hg)
• Chemical Name or Material: Sodium fluoride, For ACS analysis

Safety and Handling

P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P330-P332+P313-P362-P501c

H301-H315-H319

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missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier

• Sodium fluoride

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2

Hazard Statement

• H301-Toxic if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• EUH032-Contact with acids liberates very toxic gas.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : sodium fluoride

RUO – Research Use Only