SODIUM METASILICATE PENTAHYDRATE

SODIUM METASILICATE PENTAHYDRATE

300 USD ($)/Metric Ton

Product Details:

  • Purity 98% (as Na2SiO3)
  • Properties Strong alkaline material with buffering and emulsifying capabilities
  • Usage Industrial cleaning detergent formulation and metal cleaning
  • Melting Point Not applicable (decomposes when heated)
  • Poisonous NO
  • Refractive Rate Not available
  • Molecular Formula Na2SiO35H2O
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SODIUM METASILICATE PENTAHYDRATE Price And Quantity

  • 300 USD ($)/Metric Ton
  • 1 Metric Ton

SODIUM METASILICATE PENTAHYDRATE Product Specifications

  • NO
  • Industrial cleaning detergent formulation and metal cleaning
  • Strong alkaline material with buffering and emulsifying capabilities
  • Not applicable (decomposes when heated)
  • 98% (as Na2SiO3)
  • Odorless
  • Granular or powdered form
  • 229-912-9
  • Not available
  • Sodium Silicon Oxygen and Hydrate molecules
  • Na2SiO35H2O
  • Highly soluble in water
  • 28391900
  • Store in a cool dry place away from moisture and incompatible substances
  • Alkaline
  • 12.3 (1% solution)
  • 6834-92-0
  • Industrial grade
  • 1.81 Gram per cubic centimeter(g/cm3)
  • Granules or crystalline powder
  • 2 years under proper storage conditions
  • 212.14 g/mol
  • White crystalline solid
  • Structure consisting of sodium cations (Na+) balanced with silicate anions (SiO32)
  • Used in detergents water treatment ceramics and as an adhesive agent

Product Description

Physicochemical characteristics: White particles; Relative density: 0.8-1.0; Melting point: 70-73C; soluble in water or in thin alkali, insoluble in alcohol or in acid. The solution is alkaline, which presents detergency, emulsibility, dispersity, wettability, permeability and the buffer ability to the PH value, very hygroscopic and deliquescet when exposed to the air. Strong solution has a corroding effect on textile and skin.

Main usage: Detergent auxiliary, Metal surface treatment chemicals, grinding aids for ceramic, Raw material for fire-proof auxiliary, plastic maintenance agent, degreasing and textile printing and dyeing functional auxiliaries, water retention auxiliary, deinking auxiliary, peroxidase bleach stabilizer.

Items National first-rate indexes Product testing results
Sodium oxide (Na2O)% 28.7-30.0 28.9
Silicon oxide (SiO2)% 27.8-29.2 28.2
Water insoluble matter % 0.05 0.01
Iron levels (Fe)% 0.01 0.005
White degrees 80 90

FAQs of SODIUM METASILICATE PENTAHYDRATE:


Q: What is the molecular formula of Sodium Metasilicate Pentahydrate?

A: The molecular formula of Sodium Metasilicate Pentahydrate is Na2SiO35H2O.

Q: What is the usage of Sodium Metasilicate Pentahydrate?

A: Sodium Metasilicate Pentahydrate is used in industrial cleaning detergent formulation and metal cleaning.

Q: What is the physical form and appearance of Sodium Metasilicate Pentahydrate?

A: Sodium Metasilicate Pentahydrate is in granules or crystalline powder form, and its appearance is a white crystalline solid.

Q: What is the purity of Sodium Metasilicate Pentahydrate?

A: The purity of Sodium Metasilicate Pentahydrate is 98% (as Na2SiO3).

Q: Is Sodium Metasilicate Pentahydrate poisonous?

A: No, Sodium Metasilicate Pentahydrate is not poisonous.

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