CAS 10213-79-3: Sodium metasilicate pentahydrate

Description: Sodium metasilicate pentahydrate, with the CAS number 10213-79-3, is an inorganic compound characterized by its crystalline structure and water of hydration. It typically appears as a white, odorless powder that is soluble in water, forming an alkaline solution. This compound is composed of sodium, silicon, and oxygen, and its chemical formula can be represented as Na2SiO3·5H2O. Sodium metasilicate pentahydrate is known for its strong alkaline properties, making it useful in various applications, including detergents, cleaning agents, and as a pH regulator in industrial processes. It also serves as a binder in ceramics and as a corrosion inhibitor in some formulations. The compound is hygroscopic, meaning it can absorb moisture from the environment, which can affect its stability and handling. Safety precautions should be taken when handling this substance, as it can cause irritation to the skin, eyes, and respiratory tract. Overall, sodium metasilicate pentahydrate is valued for its versatility and effectiveness in numerous chemical and industrial applications.

Formula: H₂O₃Si·5H₂O·2Na

InChI: InChI=1S/2Na.H2O3Si.5H2O/c;;1-4(2)3;;;;;/h;;1-2H;5*1H2

InChI key: InChIKey=LYBKXPCOQQZUQG-UHFFFAOYSA-N

SMILES: [Na].O=[Si](O)O.O

Synonyms:

• Disodium silicate pentahydrate
• Disodium silicate pentahydrate (Na2SiO3.5H2O)
• Disodium silicate pentahydrate (Na₂SiO₃.5H₂O)
• Dorimetakeiso 5aq
• Dry Metakeiso 5aq
• Meso Pentabead 20
• Metaesu 5
• Metso 520
• Metso granular
• Silicic acid (H₂SiO₃), disodium salt, pentahydrate
• Sodium Metasilicate Pentahydrate
• Sodium Silicate Pentahydrate
• Sodium metasilicate (Na2SiO3) pentahydrate
• Sodium metasilicate (Na₂SiO₃) pentahydrate
• Sodium silicate (Na2SiO3), pentahydrate
• Sodium silicate (Na₂SiO₃), pentahydrate
• Sodium silicate hydrate (Na2SiO3.5H2O)
• Sodium silicate hydrate (Na₂SiO₃.5H₂O)
• Uniflo 26
• silanediolate, 1-oxo-, sodium salt, hydrate (1:1:5)
• Silicic acid (H2SiO3), disodium salt, pentahydrate
• sodium oxosilanediolate hydrate (2:1:5)
• disodium oxosilanediolate
• Sodium meta silicate Pentahydrate

Sodium metasilicate pentahydrate, tech.

CAS: 10213-79-3

Sodium metasilicate pentahydrate is used as a starting material in the preparation of silicas and …

• Formula: H₁₀Na₂O₈Si
• Color and Shape: Granular, -18 mesh, White
• Molecular weight: 212.14

Sodium metasilicate pentahydrate

CAS: 10213-79-3

• Purity: 95.00%
• Color and Shape: Solid
• Molecular weight: 212.13699340820312

Silicic acid (H2SiO3), disodium salt, pentahydrate (8CI,9CI)

CAS: 10213-79-3

• Formula: Na₂O₃Si
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 122.0632

Sodium metasilicate pentahydrate

CAS: 10213-79-3

• Purity: tech
• Molecular weight: 284.20g/mol

Sodium metasilicate pentahydrate

CAS: 10213-79-3

Please enquire for more information about Sodium metasilicate pentahydrate including the price, delivery time and …

• Formula: Na₂SiO₃•(H₂O)₅
• Purity: (Na₂O) 28.8 To 29.8%
• Color and Shape: White Powder
• Molecular weight: 212.14 g/mol

Sodium metasilicate pentahydrate, 99%

CAS: 10213-79-3

• Formula: Na₂SiO₃·5H₂O
• Purity: 99%
• Color and Shape: white pwdr.
• Molecular weight: 122.06 (212.14)

Sodium Metasilicate Pentahydrate (Sodium Silicate Hydrated) extrapure

CAS: 10213-79-3

• Formula: Na₂O₃Si·5H₂O
• Color and Shape: White to off white, Crystalline powder
• Molecular weight: 212.14