437646

Sodium hydrogen difluoride

granular, 98%

• Synonym(s): Sodium acid fluoride, Sodium bifluoride
• Linear Formula: NaHF₂
• CAS Number: 1333-83-1
• Molecular Weight: 61.99
• EC Number: 215-608-3
• MDL number: MFCD00003529
• UNSPSC Code: 12352302
• PubChem Substance ID: 24867385
• NACRES: NA.23

Properties

• Assay: 98%
• form: granular
• SMILES string: [F-].[Na+].F[H]
• InChI: 1S/2FH.Na/h2*1H;/q;;+1/p-1
• InChI key: BFXAWOHHDUIALU-UHFFFAOYSA-M

Description

Application

Employed recently in the room temperature synthesis of fluoride glasses. Starting material for solid state preparation of Na₃MnF₆ for further high pressure structural determination studies.

Safety Information

• Pictograms: GHS06,GHS05
• Signal Word: Danger
• Hazard Statements: H301,H314
• Precautionary Statements: P260 - P280 - P301 + P310 + P330 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310
• Hazard Classifications: Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves