Product Description:

Sodium Metasilicate Pentahydrate, also known as Sodium Metasilicate 5-Hydrate or 5-Hydrates Sodium Metasilicate, is an important inorganic compound with the chemical formula Na2SiO3·5H2O. This compound is widely recognized for its versatility and numerous industrial applications. It is a white crystalline solid that is highly soluble in water, making it an essential ingredient in a variety of cleaning agents, detergents, and other chemical formulations.

The chemical structure of Sodium Metasilicate Pentahydrate consists of sodium (Na), silicon (Si), oxygen (O), and water molecules. The pentahydrate form means that there are five water molecules associated with each formula unit of sodium metasilicate, which plays a significant role in its physical and chemical properties. These water molecules contribute to the compound’s crystalline structure, stability, and solubility characteristics.

One of the key physical attributes of Sodium Metasilicate Pentahydrate is its melting point, which is approximately 72.2 °C. This relatively low melting point is indicative of the compound’s hydrated state, as the water molecules bound within the crystal lattice influence its thermal behavior. Upon heating beyond this temperature, the compound undergoes dehydration, which changes its physical form and affects its reactivity.

The compound appears as a white solid, which is typical for Sodium Metasilicate 5-Hydrate. Its colorless to white crystalline appearance makes it easy to identify and verify in industrial settings. The whiteness also assures purity and absence of impurities that could affect its performance in various applications.

When dissolved in water, 5-Hydrates Sodium Metasilicate forms a strongly alkaline solution. The pH of a 1% aqueous solution typically ranges between 11 and 12, indicating its strong basic nature. This high alkalinity makes Sodium Metasilicate Pentahydrate very effective for use in cleaning and detergent formulations, where it helps to break down grease, oils, and other organic materials. It also serves as a corrosion inhibitor, buffering agent, and a builder in detergents, enhancing the cleaning efficiency of surfactants.

The solubility of Sodium Metasilicate Pentahydrate in water is another critical property. Being highly soluble, it readily dissolves to form clear, alkaline solutions. This characteristic is essential for its function in aqueous systems, allowing it to interact effectively with other compounds and surfaces during cleaning, water treatment, and industrial processes.

Industrially, Sodium Metasilicate 5-Hydrate is employed in numerous applications including detergents, water treatment, ceramics, adhesives, and as a cement additive. Its ability to stabilize pH and provide alkalinity makes it invaluable in processes requiring controlled chemical environments. Moreover, it is used in metal treatment and surface cleaning due to its strong alkaline nature and ability to complex with metal ions.

In summary, Sodium Metasilicate Pentahydrate (Na2SiO3·5H2O), also referred to as Sodium Metasilicate Pentahydroxide or 5-Hydrates Sodium Metasilicate, is a white, water-soluble compound with a melting point of 72.2 °C and a pH of 11-12 in 1% solution. Its high solubility, alkaline nature, and stability make it an essential chemical in various industrial and commercial applications. Understanding its properties and uses allows industries to harness its full potential in cleaning, water treatment, and material processing.

Features:

• Product Name: Sodium Metasilicate Pentahydrate
• Chemical Name: Sodium Metasilicate Pentahydrate (also known as 5-Hydrates Sodium Metasilicate and Pentahydrate Sodium Silicic Acid)
• Molecular Weight: 212.14 G/mol
• pH Value: 11-12 (1% Solution)
• Color: White
• Uses: Detergents, Water Treatment, Adhesives, Corrosion Inhibitors

Technical Parameters:

Applications:

KE HUA’s Sodium Metasilicate Pentahydrate, also known as Pentahydrate Sodium Metasilicate or 5-Hydrates Sodium Metasilicate, is a versatile chemical compound widely used across various industries due to its unique chemical properties. Originating from China, this high-purity product typically contains ≥ 95% purity and carries the molecular formula Na2SiO3·5H2O, with a molecular weight of 212.14 g/mol. Its pH value ranges between 11 and 12 in a 1% solution, making it an effective alkaline agent. One of its notable attributes is its excellent dissolvability, which allows it to dissolve easily even in cold water, facilitating its application in diverse scenarios.

In industrial cleaning, Pentahydrate Sodium Metasilicate is extensively used as a key ingredient in detergents and degreasers. Its strong alkaline nature helps break down organic and inorganic soils, making it ideal for cleaning metal surfaces, machinery, and equipment in manufacturing plants. It is particularly favored in heavy-duty cleaning formulations where grease and oil removal are critical. The easy dissolvability of 5-Hydrates Sodium Metasilicate ensures quick preparation of cleaning solutions, saving time and energy.

In the construction sector, Sodium Metasilicate Pentahydrate serves as a binding and sealing agent. It is commonly applied in cement and concrete formulations to improve strength and durability. Additionally, it is used in refractory materials due to its heat-resistant properties, helping to enhance thermal stability. This product also finds applications in ceramics and adhesives, where it acts as a strong adhesive and binder, contributing to the overall performance of the final products.

The paper and pulp industry benefits from KE HUA’s Sodium Metasilicate Pentahydrate as well, where it functions as a buffering and pH stabilizing agent to optimize the pulping process. Its alkaline characteristics assist in removing lignin and other impurities, improving the quality and brightness of paper products. Moreover, it is used in water treatment processes to soften water and remove heavy metals, ensuring cleaner water for industrial and municipal applications.

KE HUA’s Sodium Metasilicate Pentahydrate also has applications in agriculture, where it can be utilized as a component in fertilizers and pesticides formulations, enhancing nutrient availability and pest resistance. Its multifunctional nature makes it an essential chemical in diverse operational scenarios, from industrial manufacturing to environmental management. Overall, the combination of high purity, strong alkalinity, and excellent solubility makes KE HUA’s Pentahydrate Sodium Metasilicate a reliable and efficient choice for a wide range of application occasions and scenarios.

Customization:

KE HUA offers customized product services for Sodium Metasilicate Pentahydrate, ensuring high quality and tailored solutions to meet your specific needs. Our Sodium Metasilicate Pentahydrate, also known as Pentahydrate Sodium Metasilicate or Sodium Pentahydrate Metasilicic Acid, is sourced from China and features a purity typically ≥ 95% for reliable performance.

The product, with model number Sodium Metasilicate Pentahydrate, is characterized by its white color and molecular weight of 212.14 G/mol. It has a melting point of 72.2 °C, making it suitable for various industrial applications. Whether you require specific packaging, purity adjustments, or formulation specifications, KE HUA is committed to providing customized services to fulfill your requirements.

Contact us to discuss your customization needs for Sodium Metasilicate Pentahydrate and benefit from our expertise in delivering high-quality Pentahydrate Sodium Metasilicate tailored to your application.

FAQ:

Q1: What is the brand name of this Sodium Metasilicate Pentahydrate?

A1: The brand name of this Sodium Metasilicate Pentahydrate is KE HUA.

Q2: What is the model number for this product?

A2: The model number for this product is Sodium Metasilicate Pentahydrate.

Q3: Where is this Sodium Metasilicate Pentahydrate manufactured?

A3: This product is manufactured in China.

Q4: What are the common uses of Sodium Metasilicate Pentahydrate?

A4: Sodium Metasilicate Pentahydrate is commonly used in detergents, water treatment, ceramics, and as a cleaning agent in various industrial applications.

Q5: How should Sodium Metasilicate Pentahydrate be stored?

A5: It should be stored in a cool, dry place, away from moisture and incompatible materials, to maintain its quality and effectiveness.