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Catalog Number:
35379
CAS Number:
16919-19-0
Hexafluorosilicato de amonio
Purity:
≥ 98% (Ensayo por titulación)
Synonym(s):
Criptohalita
Hazmat
Documents
$22.00 /100 g
Tamaño
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Product Information

Ammonium hexafluorosilicate is a versatile compound widely utilized in various industrial applications, particularly in the field of ceramics and glass manufacturing. This salt, known for its unique properties, serves as a crucial ingredient in the production of high-performance glass and ceramics, enhancing their durability and resistance to thermal shock. Its ability to act as a flux in ceramic glazes allows for lower firing temperatures, making it an essential component for energy-efficient production processes.

In addition to its applications in ceramics, ammonium hexafluorosilicate is also employed in the formulation of wood preservatives and insecticides, where it plays a vital role in protecting wood from decay and insect damage. Its effectiveness in these applications is attributed to its ability to penetrate wood fibers, providing long-lasting protection. Researchers and industry professionals appreciate its multifunctionality, as it not only improves product performance but also contributes to sustainable practices by reducing energy consumption during manufacturing processes.

Synonyms
Criptohalita
CAS Number
16919-19-0
Purity
≥ 98% (Ensayo por titulación)
Molecular Formula
( NH4 ) 2SiF6
Molecular Weight
178.15
MDL Number
MFCD00010887
PubChem ID
28145
Density
2.01
Appearance
Polvo cristalino blanco
Conditions
Tienda en RT
General Information
Synonyms
Criptohalita
CAS Number
16919-19-0
Purity
≥ 98% (Ensayo por titulación)
Molecular Formula
( NH4 ) 2SiF6
Molecular Weight
178.15
MDL Number
MFCD00010887
PubChem ID
28145
Density
2.01
Appearance
Polvo cristalino blanco
Conditions
Tienda en RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Ammonium hexafluorosilicate is widely utilized in research focused on:

  • Water Treatment: This compound is effective in removing impurities from water, making it valuable in municipal and industrial water treatment facilities.
  • Glass and Ceramics Manufacturing: It serves as a flux in the production of glass and ceramics, enhancing the melting process and improving the final product's quality.
  • Fluoride Source in Dental Products: Used in toothpaste and mouth rinses, it helps in the prevention of dental cavities by providing a source of fluoride.
  • Etching Agent in Electronics: In the semiconductor industry, it is employed as an etching agent for silicon wafers, allowing for precise patterning in microelectronics.
  • Research in Material Science: It is utilized in various experiments to study the properties of silicate materials and their interactions, aiding in the development of new materials.

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