Skip to main content

Barium hexafluorosilicate

ADVERTISEMENT
Identification
Molecular formula
Ba(SiF6)
CAS number
17125-80-3
IUPAC name
barium(2+);hexafluorosilicon(2-)
State
State

At room temperature, barium hexafluorosilicate is in a solid state. Its stability and powder form make it easily manageable in laboratory settings.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
334.40g/mol
Molar mass
334.3980g/mol
Density
3.1870g/cm3
Appearence

Barium hexafluorosilicate typically appears as a colorless solid or white crystalline powder. It is known for its crystalline nature and can be synthesized into small crystals in laboratory conditions.

Comment on solubility

Solubility of Barium Hexafluorosilicon

Barium hexafluorosilicon, represented as Barium2+ and Hexafluorosilicon2-, presents an interesting case in the realm of solubility. This compound is notable for its unique ionic structure, which can influence its behavior in various solvents.

Key Aspects of Solubility:

  • Polarity: The ionic nature of barium and fluorosilicon contributes to its interaction with polar solvents, such as water.
  • Solubility Limitations: Barium compounds can exhibit limited solubility due to the strength of the ionic bonds, making dissolution in water less favorable.
  • Environmental Factors: Temperature and pH play significant roles in the solubility of the compound, with higher temperatures often increasing solubility rates.
  • Precipitation: Due to its low solubility, barium hexafluorosilicon may precipitate out of solution under certain conditions, especially in the presence of other ions that can compete for solvation.

In summary, while barium hexafluorosilicon may dissolve to a certain extent in polar solvents, its overall solubility is hindered by ionic interactions and environmental factors. As the saying goes, "The insoluble becomes soluble under the right circumstances," but this compound tends to remain primarily insoluble in typical laboratory conditions.

Interesting facts

Interesting Facts about Barium Hexafluorosilicon

Barium hexafluorosilicon, known in the scientific community for its intriguing composition and properties, consists of barium ions with a +2 charge (2+) and hexafluorosilicon anions with a -2 charge (2-). Here are some fascinating insights into this compound:

  • Unique Structure: The unique combination of barium, a heavy alkaline earth metal, with hexafluorosilicon, composed of silicon and fluorine atoms, results in a complex ionic structure that is noteworthy in the realm of inorganic chemistry.
  • Fluorinated Compounds: Compounds involving fluorine are often characterized by their high stability and low reactivity, making them a crucial subject of study in materials science.
  • Applications in Specialty Products: Due to the presence of fluorine, barium hexafluorosilicon may find applications in areas such as advanced ceramics, where high thermal and chemical stability is desirable.
  • Toxicity Awareness: While barium compounds are known for certain industrial uses, it is essential to handle them with care, as some barium salts can be toxic and require appropriate safety measures.

As noted by chemists, “Understanding the interactions and behaviors of complex ionic compounds like barium hexafluorosilicon is vital for advancing our knowledge in material properties and potential applications in various scientific domains.”

In summary, barium hexafluorosilicon represents a fascinating intersection of barium and fluorosilicon chemistry, offering insights into ionic compound behavior and potential technological applications.

Synonyms
Barium hexafluorosilicate
17125-80-3
Barium silicofluoride
BARIUM FLUOSILICATE
Barium fluorosilicate
Caswell No. 070
Bariumsilicofluorid
Barium silicon fluoride
Silicon fluoride barium salt
Bariumsilicofluorid [German]
W4A72RWE6Q
Barium hexafluorosilicate(2-)
Silicate(2-), hexafluoro-, barium
EINECS 241-189-1
EPA Pesticide Chemical Code 075302
Hexafluorosilicate(2-) barium (1:1)
Silicate(2-), hexafluoro-, barium (1:1)
DTXSID80884961
BARIUM HEXAFLUOROSILICATE [MI]
Barium hexafluorosilicate(2)
Silicate(2), hexafluoro, barium
DTXCID901024377
barium(2+) ion hexafluorosilanediuide
Hexafluorosilicate(2) barium (1:1)
241-189-1
barium(2+);hexafluorosilicon(2-)
MFCD00014185
BaF6Si
Ba Si F6
UNII-W4A72RWE6Q
Barium hexafluorosilicate 97%
RRLMRHFZRPYSNK-UHFFFAOYSA-N
AKOS015916336
NS00087095
A811310
Q15632825