Industrial Grade Anhydrous Sodium Sulphate ≥99.0% Purity White Powder Na2SO4 for Chemical Processing and Textile Dyeing

Brand Name: NA
Model Number: NA
Place of Origin: Hebei
Certification: NA
MOQ: 10 TON
Price: FOB price USD55/Ton-USD60/Ton
Supply Ability: 50 Ton per day
Delivery Time: 5-10 days
Payment Terms: T/T,L/C
Standard Packaging: PP bags / Woven Bags
Product Details
Highlight:

Industrial Grade Anhydrous Sodium Sulphate

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≥99.0% Purity Anhydrous Sodium Sulfate

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White Powder Na2SO4

Product Name: Anhydrous Sodium Sulphate
Grade: Industrial Grade / Textile Grade / Detergent Grade / Glass Grade
Purity: ≥99.0%
Appearance: White Powder / Free Flowing White Powder
CAS Number: 7757-82-6
HS Code: 28331100
Moisture Content: ≤0.5% / ≤0.3%
Whiteness: ≥95% / ≥92%
PH Value (5% Solution): 6-8 / 7-10
Insoluble Matter: ≤0.1% / ≤0.05%
Iron Content (Fe): ≤0.005% / ≤0.003%
Chloride Content (Cl⁻): ≤0.35% / ≤0.2%
Packaging: 25kg/50kg/1000kg PP Bags / Woven Bags
Product Description
Detailed Specifications & Features
Product Specifications
Product Name Anhydrous Sodium Sulfate
Chemical Formula Na₂SO₄
Purity ≥99.0%
Appearance White crystalline powder or granule
Moisture Content ≤0.5%
Solubility Easily soluble in water
Package 25 kg or 50 kg per bag, or 1000 kg per bag standard export packaging
MOQ 20 cartons/bags
Product Features & Display

Anhydrous sodium sulfate is a widely used inorganic chemical raw material with stable chemical properties. It is non-toxic, odorless and non-corrosive, featuring high purity, uniform particle size and anti-caking performance.

White crystalline anhydrous sodium sulfate powder displayed in a close-up product view
Key Features
  1. Stable physical and chemical properties, not easy to deteriorate during long-term storage
  2. Low impurity content, ensuring reliable performance in different application scenarios
  3. Good fluidity, convenient for transportation, feeding and industrial processing
  4. Environmentally friendly, compliant with international production and export standards
Main Applications
  • Chemical industry: Used as raw material for dyeing, chemical synthesis and chemical auxiliaries
  • Textile industry: Serves as dyeing assistant, filler and fabric finishing agent
  • Paper making industry: Applied as pulp filler and bleaching aid
  • Glass & ceramic industry: Used as flux to improve product molding and quality
  • Detergent industry: Common raw material for synthetic detergents and soap production
  • Construction industry: Used as concrete additive and building material auxiliary
  • Other fields: Water treatment, leather processing, fertilizer production and so on
Anhydrous sodium sulfate granules shown in an industrial application display
Company Profile

Soleron Building Materials (Hebei) Co., Ltd. (Brand: Soleron) was founded in 2016 and is located in Renqiu, Hebei Province, adjacent to Beijing and Tianjin. We are an integrated enterprise engaged in R&D, production and sales of chemical and building materials. With over 10 years of production experience, we continuously improve production technology and quality management to deliver qualified products to global clients.

Our Advantages
  • High-quality raw material selection, with strict full-process quality inspection for each batch of goods
  • Large regular inventory and fast delivery to meet bulk and urgent order demands
  • Support for OEM & ODM, with customized particle size, packaging and specifications
  • Factory direct supply with competitive pricing, no middlemen markup
  • Products exported to Southeast Asia, the Middle East, Europe, North America and South America
  • Professional technical team providing product consultation and after-sales support
Workshop & Delivery Process

We own standardized production workshops and well-organized warehouses. Advanced production equipment ensures stable output and consistent product quality. All finished goods are stored in classified areas under professional management.

Standardized production workshop and organized warehouse of Soleron Building Materials
Delivery Process
  1. Confirm order details including specifications, quantity and packaging
  2. Goods picking and secondary quality inspection
  3. Seal with standard export packaging
  4. Arrange shipment by sea, air or international express
  5. Provide tracking number and follow up on delivery status
  • Lead Time: 15–20 days after deposit; quick delivery for in-stock goods
  • Payment Terms: TT, L/C and other negotiable methods
Packaged anhydrous sodium sulfate bags prepared for export shipment
Product Certificates

Our products have passed relevant quality tests and meet international industry standards. We can provide inspection reports and certification documents to assist with customs clearance and market access.

Quality inspection reports and certification documents for anhydrous sodium sulfate
Contact Information

WhatsApp: +86 18633815892

Address: Renqiu, Hebei Province, China

We welcome customers worldwide to send inquiries, place orders and establish long-term cooperation.

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