Sodium Sulfate Anhydrous For Detergent
Product advantages
Anhydrous sodium sulfate (Na2SO4) has a wide range of applications
Anhydrous sodium sulfate has a wide range of applications in various fields, including industry, chemistry, and pharmaceuticals. In the industrial field, it can be used in textiles, glass manufacturing, petrochemicals, metal processing, corrosion prevention, and wastewater treatment; In the field of chemistry, it is used in drug production, silicone manufacturing, food processing, ink production, photography and rubber industry; In the pharmaceutical field, anhydrous sodium sulfate is commonly used as an adjuvant in drugs or biologics to help maintain the stability of biological products, promote protein purification processes, and regulate the acid-base balance of solutions.
Efficient water absorption capacity
Stable chemical properties
Low cost and high efficiency
The core role of anhydrous sodium sulfate in detergents
1、 Functional applications
Fillers and flow agents
As the main filling component of detergents, anhydrous sodium sulfate can enhance the volume and fluidity of products, reduce production costs, and ensure the looseness and uniformity of powdered detergents.
Clean up and increase efficiency
By softening the water quality (chelating calcium and magnesium ions), the interference of hard water on surfactants is reduced, enhancing the emulsification and decomposition ability of detergents on oil and stains, and improving the efficiency of cleaning.
PH regulation and stability
Its weak alkalinity can neutralize acidic dirt, maintain the pH stability of the washing system, and avoid the failure of washing components due to acid-base fluctuations.
Anti redeposition effect
By dispersing suspended dirt particles, it prevents detached dirt from reattaching to the surface of clothing fibers, maintaining the cleaning effect.
Product parameters
Project | index | ||
Class Ⅱ | |||
First Grade | Conformity | ||
Na2SO4 mass% | ≥ | 98.0 | 97.0 |
Water insoluble matter% | ≤ | 0.10 | 0.20 |
Ca, Mg (calculated as Mg) content% | ≤ | 0.30 | 0.40 |
Chloride (calculated as CT -)% | ≤ | 0.70 | 0.90 |
Fe% | ≤ | 0.010 | 0.040 |
H2O% | ≤ | 0.50 | 1.0 |
Whiteness(R457)% | ≥ | 82 | - |
