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ELRASATM - SMSPH

Sodium Metasilicate Pentahydrate
CAS NUMBER - 10213-79-3
Technical Data Sheet
Technical Data Sheet
Basic Information
Product Specification
About Product
Sodium Metasilicate Pentahydrate is a versatile, water-soluble inorganic compound widely used in industrial cleaning, water treatment, and as a buffering agent. Known for its strong alkaline properties, it effectively removes grease, oil, and dirt, making it a preferred choice in detergents and cleaning formulations.

Product Specification

SYNONYMS

Disodium metasilicate pentahydrate, Sodium silicate pentahydrate

MOLECULAR WEIGHT

212.14 g/mol

CAS NUMBER

10213-79-3

CHEMICAL FORMULA

Na2SiO3·5H2O

HS CODE

28391100

DENSITY

1.68 g/cm³

MELTING POINT

72 °C

BOILING POINT

Not applicable

VISCOSITY

Not applicable

SHELF LIFE

-

TYPICAL PROPERTIES

Highly alkaline, soluble in water, forms a viscous solution

APPEARANCE

White crystalline solid

Packaging Type

bag

Na2SiO3·5H2O

bags

Chemical Name

Sodium Metasilicate Pentahydrate

Industry

Personal Care
Flavours and Fragrance
Chemical Intermediates

Application of Sodium Metasilicate Pentahydrate

  1. Industrial Cleaning: Sodium Metasilicate Pentahydrate is used in industrial cleaning formulations due to its ability to break down grease and oil. Its alkaline nature helps in saponifying fats, making it effective in heavy-duty cleaning applications.
  2. Water Treatment: It acts as a corrosion inhibitor and scale remover in water treatment processes. Its buffering capacity helps maintain pH levels, ensuring the longevity of water systems.
  3. Detergents: As a builder in detergents, it enhances cleaning efficiency by softening water and improving the performance of surfactants. It is particularly effective in laundry and dishwashing applications.
  4. Adhesives and Sealants: Sodium Metasilicate Pentahydrate is used as a bonding agent in adhesives and sealants, providing structural integrity and resistance to environmental factors.
  5. Buffering Agent: Its ability to maintain stable pH levels makes it a valuable buffering agent in various chemical processes, ensuring optimal conditions for reactions.

About Product

Sodium Metasilicate Pentahydrate, also known as disodium metasilicate pentahydrate, is a highly effective cleaning and buffering agent used across various industries. As a key component in industrial cleaning formulations, it excels in removing stubborn grease and oil due to its strong alkaline properties. In water treatment, it serves as a corrosion inhibitor and scale remover, ensuring the longevity and efficiency of water systems. Its role as a builder in detergents enhances cleaning performance by softening water and improving surfactant efficiency. Additionally, it is used in adhesives and sealants, providing structural integrity and resistance to environmental factors. Sodium Metasilicate Pentahydrate manufacturers focus on producing high-purity compounds to meet the stringent demands of these applications. The production process is carefully controlled to ensure consistency and stability, crucial for its effectiveness. As a versatile chemical, it is a preferred choice for industries seeking reliable and efficient solutions for cleaning, water treatment, and chemical processing. With a focus on sustainability, manufacturers are adopting greener practices to minimize environmental impact, aligning with the growing demand for eco-friendly raw materials in the chemical industry.

Features of Sodium Metasilicate Pentahydrate

  • Effective Cleaning Agent: Breaks down grease and oil, ideal for industrial cleaning applications.
  • Corrosion Inhibitor: Protects water systems from corrosion, extending their lifespan.
  • Detergent Builder: Enhances cleaning efficiency by softening water and improving surfactant performance.
  • Buffering Capacity: Maintains stable pH levels, ensuring optimal conditions for chemical processes.
  • High Purity Standards: Ensures consistent performance in industrial applications.

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