Potassium Silicofluoride

CAS# 16871-90-2

Product Description

Potassium silicofluoride, a compound composed of potassium, silicon, and fluorine, finds several industrial applications owing to its unique properties.

Product:

Potassium Silicofluoride

CAS:

16871-90-2

Synonym:

Potassium fluorosilicate; Potassium hexafluorosilicate; Dipotassium hexafluorosilicate

Structure:

Typical Characteristics

Appearance

White crystalline powder

Density

2.665 g/cm3

Melting point

870 °C

Molecular Weight

220.27

Odor

Odorless

Purity

≥99%

Refractive index

1.3991

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We Offer Potassium Silicofluoride
in various grades

A few of the grades available are listed below:

Potassium Silicofluoride used in many
industry applications

Potassium silicofluoride, a compound composed of potassium, silicon, and fluorine, finds several industrial applications owing to its unique properties. Here are some of its uses:

  1. Water Fluoridation: Potassium silicofluoride is commonly utilized as a source of fluoride in water fluoridation programs aimed at preventing dental cavities. It is added to drinking water supplies in controlled concentrations to promote dental health.
  2. Electroplating: In electroplating processes, potassium silicofluoride serves as a complexing agent for metal ions in electrolyte solutions. It helps improve the uniformity and quality of metal coatings deposited onto substrates during electroplating operations.
  3. Wood Preservation: Potassium silicofluoride is used in wood preservation treatments as a preservative agent. It helps protect wood against decay and fungal growth by inhibiting the activity of wood-degrading organisms, thus extending the service life of treated wood products.
  4. Textile Industry: In the textile industry, potassium silicofluoride is employed as a mordant in dyeing processes. It enhances the affinity of textile fibers for certain dyes, resulting in improved color fastness and dye uptake during fabric dyeing operations.
  5. Concrete Additive: Potassium silicofluoride is sometimes used as an additive in concrete formulations to enhance the properties of concrete. It can improve the workability, strength, and durability of concrete mixes, particularly in harsh environmental conditions.
  6. Pyrotechnics: Due to its ability to release fluoride ions upon decomposition, potassium silicofluoride is employed as a component in pyrotechnic compositions. It contributes to the color and performance of fireworks, flares, and other pyrotechnic devices.