SODIUM METASILICATE PENTAHYDRATE CAS#10213-79-3

SODIUM METASILICATE PENTAHYDRATE CAS#10213-79-3

Basic Information

Versatile Industrial Applications: Can be used in plasma electrolytic oxidation (PEO) coatings, ceramic synthesis, and catalyst production.


Effective Silica Source: Serves as a reliable source of silica for synthesizing silica-zirconia composites and zeolite layers.


Supports Advanced Material Synthesis: Enables the preparation of sintered mullite ceramics and zeolite NaA layers on α-Al₂O₃ supports.


Catalytic and Environmental Utility: Used in the synthesis of photo-Fenton catalysts for degrading pollutants such as Rhodamine B.


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product description

Product Description of ‌SODIUM METASILICATE PENTAHYDRATE CAS#10213-79-3

Broad applications in materials science and catalysis

PEO coatings: Silicate electrolyte for improved metal surface modification and protection

Mullite ceramics: Used in co-precipitation synthesis of 3Al₂O₃·2SiO₂ sintered ceramics

Silica-zirconia composites: Stable silica source; used in chromatography and high-performance applications

Photo-Fenton catalysts: Synthesizes nontronite etc. for efficient organic pollutant degradation (e.g., Rhodamine B)

Zeolite materials: Raw material for growing NaA zeolite layers on α-Al₂O₃ supports



Product Application of SODIUM METASILICATE PENTAHYDRATE CAS#10213-79-3

Versatile multifunctional industrial chemical

Fireproofing agent

Cleaning applications: Laundry, dairy equipment, metal surfaces, floors; paper deinking; carbonated beverage bottle cleaning

Agrochemical/antimicrobial: Formulation of insecticides, fungicides and antimicrobial products

Chemical intermediate: For silica gel catalyst production

Detergent additive: Soaps/synthetic detergents; alkali agent & bleaching aid in dish/laundry detergents


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Product Information

Parameters


Melting point1088°C
density2.61
refractive index1.52
storage temp.Store at room temperature
formSolid
colorWhite
PH12,5 (in aqueous solution: 10 g /l , 20 °C)
Odorodourless
Water SolubilitySoluble in cold water.
Merck148,642
CAS DataBase Reference10213-79-3(CAS DataBase Reference)
EPA Substance Registry SystemSilicic acid (H2SiO3), disodium salt, pentahydrate (10213-79-3)
Hazard CodesC
Risk Statements34-37
Safety Statements26-36/37/39-45
RIDADRUN 3253 8/PG 3
WGK Germany1
RTECSVV9287500
TSCAYes
HazardClass8
PackingGroupIII
HS Code28391100


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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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