Sodium Sulfate Anhydrous, commonly known as Yuanming Powder, is an important inorganic salt widely used in detergents, glass manufacturing, textile dyeing, paper production, and chemical industries. It is characterized by high purity, excellent stability, and good water solubility.
Our product offers stable performance, high purity, and reliable consistency to ensure excellent results across multiple industrial applications.
Sodium Sulfate Anhydrous is a high-purity inorganic salt widely used as an essential raw material and functional filler in multiple industrial sectors. It plays a key role in improving formulation stability, optimizing production processes, and reducing overall manufacturing costs.
In industrial applications, Sodium Sulfate Anhydrous is valued for its stable chemical behavior, consistent composition, and reliable processing performance. It is commonly used in detergent production, glass manufacturing, textile processing, and chemical synthesis systems.
Sodium Sulfate Anhydrous is produced under strict quality control to ensure stable purity and consistent batch-to-batch performance.
It dissolves readily in water, supporting efficient use in various industrial formulations and processing systems.
Sodium Sulfate Anhydrous maintains stable chemical characteristics under normal storage and operational conditions.
Low levels of impurities ensure reliable performance in sensitive industrial applications and chemical processes.
Sodium Sulfate Anhydrous provides strong economic value, making it suitable for large-scale manufacturing operations.
| Item | Specification |
|---|---|
| Product Name | Sodium Sulfate Anhydrous |
| Appearance | White crystalline powder or granules |
| Purity (Na₂SO₄) | ≥99% |
| Moisture | ≤0.20% |
| Water Insoluble Matter | ≤0.05% |
| Calcium & Magnesium (as Mg) | ≤0.15% |
| Chloride (Cl) | ≤0.35% |
| Iron (Fe) | ≤0.002% |
| pH Value (5% Solution) | 6.0–9.0 |
Sodium Sulfate Anhydrous is widely used across multiple industries, including:
Its versatility makes it a key auxiliary material in industrial production systems.
Sodium Sulfate Anhydrous provides stable physical and chemical properties, supporting efficient industrial processing and consistent product quality. It improves production efficiency while maintaining cost-effectiveness.
As a widely used industrial chemical, Sodium Sulfate Anhydrous remains an important material in modern manufacturing industries, supporting stable formulation systems and large-scale production requirements.
Strict production control ensures consistent purity and reliable batch-to-batch performance.
Optimized formulation delivers strong efficiency and improved results across various industrial uses.
Viscosity, particle size, activity and packaging can be tailored to meet specific application needs.

Based on our deep understanding of the climate characteristics, industrial standards and application scenarios of different regions, we can provide precise and suitable solutions for various industries such as building materials, coatings, daily chemicals, etc. Our rich experience in cross-border cooperation makes us familiar with the requirements of various countries, logistics optimization, and localization service support, ensuring the efficient progress of your project. Whether you come from the hot and humid tropical region or the cold and dry high-latitude market, our products pass strict quality verification to help you win the trust of end-users.