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CAS 6865-35-6

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Barium stearate

Description:
Barium stearate is an organic compound with the chemical formula C36H70BaO4, commonly used as a lubricant and stabilizer in various applications. It appears as a white, waxy solid and is insoluble in water but soluble in organic solvents such as benzene and toluene. This compound is formed by the reaction of barium hydroxide or barium oxide with stearic acid, a long-chain fatty acid. Barium stearate exhibits thermal stability, making it suitable for use in high-temperature applications, such as in plastics and rubber manufacturing. Additionally, it acts as a release agent in the production of molded products. While generally considered safe in its applications, barium stearate should be handled with care, as barium compounds can be toxic if ingested or inhaled in significant quantities. Its properties, including melting point and density, can vary based on purity and specific formulation. Overall, barium stearate is valued for its functional properties in industrial processes.
Formula:C18H36O2Ba
InChI:InChI=1S/C18H36O2.Ba/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);
InChI key:InChIKey=OTNKRKHMTFRPSK-UHFFFAOYSA-N
SMILES:C(CCCCCCCCCCC)CCCCCC(O)=O.[Ba]
Synonyms:
  • BFI
  • Ba-St
  • Ba-St P
  • Baerostab 370
  • Barium Dioctadecanoate
  • Barium Distearate
  • Barium Distearate, Pure
  • Barium Octadecanoate
  • Barium Stearate (Light)
  • Barium Stearate GF
  • See more synonyms
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