Model No: JT00055
Sodium Sulfate
Sodium sulfate (Na₂SO₄), commonly known as mirabilite (or sodium sulfate in anhydrous form), is a white crystalline solid, readily soluble in water, with a neutral aqueous solution. Its melting point is 884℃, and its density is 2.68 g/cm³. Industrially, it can be prepared through the reaction of sulfuric acid with sodium hydroxide, extraction from salt mines, etc. It is an important chemical raw material, widely used in glass manufacturing (flux), detergents (to enhance detergency), textile printing and dyeing (mordant), and also as a paper filler, leather processing aid, and pharmaceutical laxative. It should be stored in a moisture-proof environment, avoiding contact with strong reducing agents and strong acids. During handling, precautions should be taken to prevent dust inhalation or direct skin contact.
minimum order :
1 kilogram
Supply Ability :
100Tkilogram / Week
Stock Time :
30Day
Country of Origin :
China
Quantity :
US $0.31 - US $0.65 / kilogram
| Implement the Q/GXY 02-2002 standard | Quality Indicators | |
| Project | First-class product | Certificate of conformity |
| Appearance | White powder, non-clumping | Light yellow powder, non-clumping |
| Anhydrous sodium sulfate content% ≥ | 91.0 | 85.0 |
| Impurities | Must be free of obvious black spots and other impurities. | |
Main Applications
1. Detergent and Cleaning Products Industry -"Sodium Sulfate: A Cost-Effective Detergent Aid"
As a high-performance filler and core detergent aid, Sodium Sulfate (Sodium Sulfate for detergent) excels in enhancing detergency of cleaning formulations. Key Properties of Sodium Sulfate include preventing dirt redeposition and maintaining powdered products loose and dry to avoid clumping—making Sodium Sulfate for detergent an indispensable choice for the sector. Sodium Sulfate uses here fully leverage its functional advantages for optimal cleaning results.
2. Glass Manufacturing Industry -"Sodium Sulfate: A Clarifying Expert for Molten Glass"
In glass furnaces, this critical clarifying agent enables high-temperature decomposition. This key feature effectively removes tiny air bubbles from molten glass, ensuring crystal-clear, defect-free final products. Its uses in glassmaking highlight an irreplaceable role, as its unique characteristics outperform other alternatives. The grade tailored for glass manufacturing is widely recognized for its reliability.
3. Textile Printing and Dyeing Industry -"Sodium Sulfate: A Guarantee of Even Dyeing and Penetration"
In dyeing processes, this inorganic salt acts as a dual-function dyeing accelerator and retarder. Its properties promote uniform, slow adsorption of dye molecules onto fibers, delivering bright, durable, and consistent coloring. Its uses in textiles are highly valued, with the grade for detergent also sharing similar functional versatility across related industries. The compound’s compatibility makes it a preferred additive in textile production.
4. Paper Industry -"Sodium Sulfate: A High-Efficiency and Energy-Saving Pulping Assistant"
In kraft pulp’s sulfate pulping process, Sodium Sulfate is an essential chemical raw material. Properties of Sodium Sulfate support replenishing sulfur and sodium losses in the system, maintaining chemical circulating liquid balance. Sodium Sulfate uses here optimize pulping efficiency and energy savings, as Sodium Sulfate’s stability ensures consistent production quality. Sodium Sulfate for papermaking is a core component trusted by manufacturers worldwide.
5. Other Important Sodium Sulfate Uses
