Soda Ash – Dense Grade & Light Grade | Sodium Carbonate Supplier from China
Soda Ash, also known as Sodium Carbonate, is an important inorganic chemical widely used in glass manufacturing, detergents, chemical production, water treatment, pulp and paper, and various industrial applications. It is a white, odorless powder with good water solubility and alkaline properties.
Soda Ash is commercially available mainly in two forms: Soda Ash Dense Grade and Soda Ash Light Grade. Although both grades are chemically sodium carbonate, they have different physical properties, particularly bulk density and particle characteristics, making them suitable for different industrial applications.
We supply Soda Ash Dense and Light Grade from China for international customers, importers, distributors, and industrial manufacturers. Product specifications, COA, SDS, TDS, quotation, and export supply information can be provided according to customer requirements.
Soda Ash Product Information
| Product Name | Soda Ash / Sodium Carbonate |
| Chemical Name | Sodium Carbonate |
| CAS Number | 497-19-8 |
| Molecular Formula | Na₂CO₃ |
| Molecular Weight | 105.99 |
| Appearance | White powder or granules |
| Main Types | Dense Grade / Light Grade |
Soda Ash has alkaline properties and reacts with acids to form salts, water, and carbon dioxide. Its chemical and physical properties make it a valuable raw material for many manufacturing processes.
Soda Ash Dense Grade
Soda Ash Dense Grade has a higher bulk density and is commonly used in applications where higher-density material is preferred for handling, transportation, and processing.
One of the largest applications for Dense Soda Ash is glass manufacturing. It is an important raw material in the production of flat glass, container glass, and other types of glass.
In glass production, Soda Ash helps reduce the melting temperature of silica and contributes to the overall glass-forming process. It is therefore an essential raw material for many commercial glass manufacturing processes.
Dense Grade Soda Ash is also used in chemical manufacturing and other industrial applications where its physical characteristics are advantageous.
Soda Ash Light Grade
Soda Ash Light Grade has a lower bulk density and finer particle characteristics compared with Dense Grade.
It is commonly used in detergent and chemical manufacturing, where good dispersion and dissolution properties are important.
Soda Ash Light can be used as an alkaline builder and pH-regulating ingredient in detergent formulations. It can also help soften water by reacting with calcium and magnesium ions, reducing the effect of water hardness on cleaning performance.
Other applications include chemical processing, water treatment, pulp and paper, and various industrial formulations.
Soda Ash for Glass Manufacturing
The glass industry is one of the major consumers of Soda Ash.
Soda Ash is used as a fluxing agent in glass production. It helps lower the melting temperature of silica, making the glass manufacturing process more efficient.
Soda Ash can be used in the production of different glass products, including:
- Flat glass
- Container glass
- Architectural glass
- Glass bottles
- Glass sheets
- Other industrial glass products
For glass manufacturers, Soda Ash is an important raw material and is typically purchased in bulk quantities.
Soda Ash for Detergents
Soda Ash is widely used in detergent and cleaning products.
As an alkaline builder, it can help improve cleaning performance and contribute to water softening. It can react with calcium and magnesium ions present in hard water, helping reduce their interference with cleaning ingredients.
Soda Ash can therefore be used in laundry detergents, industrial cleaning formulations, and other alkaline cleaning products.
Light Grade Soda Ash is commonly considered for detergent applications because of its physical properties and suitability for formulation and processing.
Soda Ash for Water Treatment
Soda Ash can also be used in water treatment and water conditioning.
Because Sodium Carbonate is alkaline, it can be used to increase pH and alkalinity in certain water treatment processes. It can also react with calcium ions and contribute to water softening and precipitation processes.
Soda Ash may be used in municipal, industrial, and process-water applications where pH or alkalinity adjustment is required.
The required dosage depends on the initial water chemistry, treatment objective, and operating conditions. Water analysis and application testing are recommended before determining the final dosage.
Soda Ash for Chemical Manufacturing
Sodium Carbonate is an important raw material in the production of various inorganic and organic chemicals.
It can be used in chemical processes as an alkaline agent, sodium source, or pH regulator. It is also used in the manufacture of sodium-based chemicals and other industrial products.
Its relatively simple chemistry, availability, and cost-effectiveness make Soda Ash an important basic chemical for many industrial processes.
Other Industrial Applications
In addition to glass, detergents, water treatment, and chemical manufacturing, Soda Ash can be used in several other industries.
Applications may include pulp and paper, textile processing, metallurgy, mining, and industrial cleaning, depending on the specific formulation or process.
The appropriate grade should be selected according to the physical properties and requirements of the application.
Soda Ash Dense vs. Light Grade
The main difference between Dense and Light Soda Ash is their physical characteristics rather than their chemical identity.
Both grades are Sodium Carbonate with the chemical formula Na₂CO₃. Dense Grade has a higher bulk density, while Light Grade has a lower bulk density and generally finer physical characteristics.
Dense Grade is widely associated with glass manufacturing, while Light Grade is commonly used in detergents, chemical manufacturing, and other applications.
However, the choice between Dense and Light Grade ultimately depends on the customer’s production process, handling requirements, formulation, and technical specifications.
Key Properties of Soda Ash
Soda Ash provides several important properties for industrial applications:
- Sodium Carbonate-based inorganic chemical
- CAS No. 497-19-8
- White powder or granules
- Good water solubility
- Alkaline properties
- Available in Dense and Light Grades
- Useful for pH and alkalinity adjustment
- Suitable for water softening applications
- Widely used in glass manufacturing
- Widely used in detergent production
- Suitable for chemical manufacturing
- Suitable for various industrial applications
Why Choose Our Soda Ash?
We supply Soda Ash Dense Grade and Light Grade to international customers sourcing Sodium Carbonate from China.
Our Soda Ash can be supplied according to the required grade and application. Customers can request relevant technical documents including COA, SDS, and TDS before placing an order.
We work with importers, distributors, glass manufacturers, detergent producers, chemical manufacturers, water treatment companies, and other industrial users.
For bulk purchasing, customers can provide their required grade, quantity, destination, and application so that we can provide the appropriate product information and quotation.
Soda Ash Supplier from China
If you are looking for a reliable Soda Ash supplier in China, we can provide Sodium Carbonate in Dense and Light Grades for different industrial applications.
Our Soda Ash can be considered for glass production, detergent manufacturing, water treatment, chemical processing, pulp and paper, and other industrial uses.
Contact us for Soda Ash specifications, COA, SDS, TDS, quotation, and export supply information.
Frequently Asked Questions About Soda Ash
What is Soda Ash?
Soda Ash is the common industrial name for Sodium Carbonate, an inorganic compound with the chemical formula Na₂CO₃. It is widely used in glass, detergents, water treatment, and chemical manufacturing.
What is the CAS number of Soda Ash?
The CAS number of Sodium Carbonate is 497-19-8.
What is Soda Ash used for?
Soda Ash is mainly used in glass manufacturing, detergent production, chemical manufacturing, water treatment, water softening, pulp and paper, and other industrial applications.
What is the difference between Soda Ash Dense and Light?
Both Dense and Light Soda Ash are Sodium Carbonate, but they have different bulk densities and physical characteristics. Dense Grade has a higher bulk density, while Light Grade has a lower bulk density.
Which Soda Ash is used for glass manufacturing?
Soda Ash Dense Grade is widely used in glass manufacturing. It is an important fluxing raw material used to reduce the melting temperature of silica.
Which Soda Ash is used for detergents?
Soda Ash Light Grade is commonly used in detergent and cleaning formulations because of its physical properties and alkaline characteristics.
Can Soda Ash be used for water treatment?
Yes. Soda Ash can be used for pH and alkalinity adjustment and in certain water-softening and precipitation processes. The required dosage depends on the water chemistry and treatment objective.
Is Soda Ash the same as Sodium Carbonate?
Yes. Soda Ash is the common industrial name for Sodium Carbonate (Na₂CO₃).
Request a Soda Ash Quotation
Looking for a reliable Soda Ash supplier from China? Contact us for Soda Ash Dense Grade or Light Grade, including product specifications, COA, SDS, TDS, pricing, and bulk supply information.
Please provide your required grade, quantity, application, and destination so we can provide the appropriate Soda Ash product and quotation.