Barium FluorideCAS #: 7787-32-8

Synonyms

 Barium(2+) difluoride, Barium difluoride

Compound Formula: BaF2 

Molecular Weight: 175.32 

Appearance: white cubic crystals 

Melting Point: 1370 °C (2500 °F) 

Boiling Point: 2260° C 

Density: 4.9 g/cm3 

Solubility in H2O: 0.17 g/100 cm3 

Exact Mass: 175.902 

Monoisotopic Mass: 175.902 

Poisson's Ratio: 0.32 

Young's Modulus: 60 

GPa Vickers Hardness: 82 x 107 Pa 

Thermal Conductivity: 9.0 W/m-K 

Thermal Expansion: 18 µm/m-K 

Specific Heat: 420 J/kg-K 

Refractive Index: 1.6 

Morphology: Cubic

Health & Safety Information

 Signal Word: Danger 

Hazard Statements: H301-H332 

Hazard Codes: Xn 

Precautionary Statements: P261-P264-P301+P312-P304+P340-P501 

Flash Point: Not applicable 

Risk Codes: 20/22 

Safety Statements: 28 

RTECS Number: CQ9100000 

Transport Information: UN 1564 6.1/PG III 

WGK Germany: 1 

GHS Pictogram: Image

Chemical Identifiers

 Linear Formula: BaF2 

Pubchem CID: 62670 

MDL Number: MFCD00003450 

EC No.: 232-108-0 

IUPAC Name: barium(2+) difluoride 

Beilstein/Reaxys No.: N/A 

SMILES: [Ba+2].[F-].[F-] 

InchI Identifier: InChI=1S/Ba.2FH/h;2*1H/q+2;;/p-2 

InchI Key: OYLGJCQECKOTOL-UHFFFAOYSA-L 

 Packing of Standard Packing:

 Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 520 gallon liquid totes Special package is available on request.