Barium fluoride 7787-32-8 BaF2
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Barium fluoride Basic information |
Product Name: | Barium fluoride |
Synonyms: | BARIUM FLUORIDE, 99.99%, EXTRA PURE;Barium fluoride, 99%, pure;Barium fluoride, extra pure;Barium fluoride, Puratronic, 99.99% (metals basis);Barium Fluoride, Puratronic (Metals Basis);Barium(II) fluoride 99.99+%;BARIUM FLUORIDE 99.99 SUPRAPUR;BariuM Fluoride, Reagent |
CAS: | 7787-32-8 |
MF: | BaF2 |
MW: | 175.32 |
EINECS: | 232-108-0 |
Product Categories: | Salts;Synthetic Reagents;Crystal Grade Inorganics;metal halide;Barium Salts;Ultra-High Purity Materials;Ba;Barium;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Synthetic Reagents;Fluoride;Industrial/Fine Chemicals;Inorganic Chemicals;Inorganics;Barium Salts;BariumMetal and Ceramic Science;Inorganic Salts |
Mol File: | 7787-32-8.mol |
Barium fluoride Chemical Properties |
Melting point | 1354 °C |
Boiling point | 2260 °C(lit.) |
density | 4.89 g/mL at 25 °C(lit.) |
refractive index | 1.4741 |
Fp | 2260°C |
storage temp. | Store at +5°C to +30°C. |
solubility | 1.2g/l |
form | random crystals |
color | White |
Water Solubility | 1.6 g/L (20 ºC) |
Sensitive | Hygroscopic |
Merck | 14,974 |
Stability: | Stable. Incompatible with acids. |
CAS DataBase Reference | 7787-32-8(CAS DataBase Reference) |
NIST Chemistry Reference | Barium fluoride(7787-32-8) |
Safety Information |
Hazard Codes | Xn,T |
Risk Statements | 20/22 |
Safety Statements | 28-28A |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 1 |
RTECS | CQ9100000 |
Hazard Note | Toxic |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | III |
MSDS Information |
Provider | Language |
---|---|
ACROS | English |
SigmaAldrich | English |
ALFA | English |
Barium fluoride Usage And Synthesis |
Description | Barium fluoride (chemical formula: BaF2) is a inorganic salt consisting of barium and fluorine. It appears as a transparent crystal and is presented in the mineral frankdicksonite in nature. Barium fluoride has many applications. It can be used for the manufacturing of optical components such as lenses as well as the windows of infrared spectroscopy. It can also be used as scintillators for detection of X-rays, Gamma rays and other high energy particles. In aluminium-metallurgy, it is used as additive in aluminium refining process. It can also be used as a flux and opacifying agent during the enamel and glazing first production. Moreover, it is also applied in the production of welding agents. Barium fluoride is made through the reaction between barium carbonate with ammonium fluoride. |
References |
# # # |
Chemical Properties | White Fine Powder |
Uses | As a flux and opacifier in vitreous enamels; in the manufacture of carbon brushes for DC motors and generators; in heat-treating metals; in embalming; in glass manufacture. |
Barium fluoride Preparation Products And Raw materials |
Raw materials | Hydrofluoric acid-->Barium carbonate |
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