New Potassium Fluoride (KF) Powder, CAS 7789-23-3-heegermaterials View larger

Potassium Fluoride (KF) Powder, CAS 7789-23-3

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Potassium Fluoride (KF) can be used in glass carving, food anticorrosion, electroplating; a welding flux, insecticide, catalyst, absorbent (absorbing HF and moisture), etc; used as an analytical reagent, and a complex formation agent. It is also a raw material for making potassium hydrogen fluoride.

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HM provides high-quality Potassium Fluoride (KF) powder at a competitive price, which can be used in Scientific research or industrial production.

Potassium Fluoride (KF) is a white monoclinic crystal or crystalline powder with a salty taste and easy to absorb moisture. Its relative density is 2.454, its melting point is 858°C, and its molecular weight is 58.09. Potassium Fluoride is soluble in water but insoluble in ethanol. Its aqueous solution is alkaline and can corrode glass and porcelain.

  • Formula: KF
  • Purity: 99.99%
  • CAS No.: 7789-23-3
  • Molecular Weight: 58.1
  • Appearance: White powder
  • Melting Point: 859.9° C
  • Density: 2.454 g/cm3
  • Solubility: Insoluble

Application:

Potassium Fluoride is used in metal finishing, batteries, coatings, and photographic chemicals. It is utilized for the study of ion-specific swelling and de-swelling of ampholytic polymer gels as well as in the measurement of electronic polarizabilities of ions in polymers of alkali halides. It finds application in the electronic industry as a metal surface treatment product. It is used as a preservative, a food additive, a catalyzer, and a water-absorbing agent. The Finkelstein reaction is actively involved in the conversion of chlorocarbons to fluorocarbons using polar solvents like dimethylformamide and ethylene glycol.

  • used for glass carving, food anticorrosion, electroplating;
  • can be used as a welding flux, insecticide, catalyst, absorbent (absorbing HF and moisture), etc;
  • used as an analytical reagent, and a complex formation agent. It is also a raw material for making potassium hydrogen fluoride;
  • acts as a fluoride agent for organic compounds.

Packing:

Store in a cool, ventilated warehouse. Stay away from the fire, the heat source. Packaging seal. It should be stored separately from acid and edible chemicals, and avoid mixed storage. The storage area shall have suitable materials for receiving the leakage.

1kg/bag vacuum package or as customers' requirements

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