High Purity Low Impurity Stable Performance Supply Reliable Quality Price Industrial Grade Anhydrous Sodium Sulfate

Product Description

High Purity Low Impurity Stable Performance Supply Reliable Quality Price Industrial Grade Anhydrous Sodium Sulfate 
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Product Description

Industrial-Grade Anhydrous Sodium Sulfate (Na2SO4) Product Specification

Industrial-grade anhydrous sodium sulfate, also known as anhydrous Glauber's salt, is a high-performance inorganic chemical raw material with stable physical and chemical properties. It appears as white crystalline powder or granular solid, odorless and tasteless, with excellent flowability and solubility in water.

With a molecular weight of 142.04, it features high purity (typically ≥99.0%), low moisture content (≤0.5%), and minimal impurity content (heavy metals, chloride, and insoluble substances meet industrial standard requirements). It boasts strong thermal stability, non-hygroscopic under normal storage conditions, and does not decompose easily at high temperatures, ensuring consistent performance in harsh industrial environments.

As a neutral salt, it exhibits no corrosive properties, making it safe for storage and transportation with compatible materials. Its versatile characteristics enable seamless integration into various production processes, delivering reliable performance and cost-effectiveness for industrial applications.
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  Product Parameters

  Here are the detailed indicators of our anhydrous sodium sulfate. Please contact customer service for different levels and contents of sodium sulfate indicators. sodium sulfate in water    sodium sulfate mp   sodium sulfate safe    sodium sulfate salt

  TEST ITEMS	TEST STANDARD	TEST RESULT
  SODIUM SULPHATE	≥99.0%	99.09%
  WATER INSOLUBLE	≤0.05%	0.006%
  CALCIUM & MAGNESIUM (As Mg^2+)	≤0.15%	0.006%
  CHLORIDE(As Cl^-)	≤0.35%	0.014%
  IRON(As Fe)	≤0.002%	NOT DETECTED
  MOISTURE	≤0.20%	0.025%
  WHITENESS(R457)	≥82.0%	87.7
  PH VALUE (50G/L WATER SOLUTION,25ºC)	-	5.5

  
  Food grade anhydrous sodium sulfate:
  
  Feed grade anhydrous sodium sulfate:
  

Application

Application of Industrial-Grade Anhydrous Sodium Sulfate in Papermaking

Industrial-grade anhydrous sodium sulfate (Na2SO4) serves as a critical auxiliary chemical in the papermaking industry, valued for its stable performance, compatibility with pulp systems, and cost-effectiveness.

In the pulping process-especially chemical pulping (e.g., kraft pulping)-it acts as a cooking aid to optimize the delignification reaction. By adjusting the alkali concentration and reaction kinetics in the cooking liquor, it enhances the separation of lignin from cellulose fibers, improving pulp yield while maintaining fiber strength. This helps reduce energy consumption and chemical usage in pulping, lowering overall production costs. sodium sulphate in water   sodium sulphate price per kg   sodium sulphate salt

During papermaking and sizing, it functions as a filler modifier and sizing aid. When added to the pulp suspension, it improves fiber bonding and sheet formation, enhancing the paper's tensile strength, tear resistance, and surface smoothness. It also boosts the absorption and retention of sizing agents (e.g., rosin, synthetic sizing chemicals) on fibers, improving the paper's water resistance and printability without compromising its porosity.

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Packaging & Shipping

Anhydrous sodium sulfate is usually packaged in bags weighing 25 kilograms and 50 kilograms.
We can also accept customized packaging according to customer requirements.
The maximum packaging capacity of anhydrous sodium sulfate is 27MT/20'FCL, without the need for pallets.

 

Customer Visit

Here are some photos left by customers who visited our factory. They are very satisfied with the packaging, quality, and output of our Na2SO4 industrial grade anhydrous sodium sulfate. Willing to repurchase again.

Certifications

This is the certificate and bill of lading related to our industrial grade anhydrous sodium sulfate. Our product anhydrous sodium sulfate meets the standard.sodium sulphate soluble in water  soluble sulphate    sodium sulfate for sale    anhydrous sodium sulfate cleaps

 

Our team

We are a global professional supplier of chemical materials, such as anhydrous sodium sulfate, ferrous ammonium sulphate, magnesium sulfate, sodium bicarbonate, soda ash,sodium chloride, calcium chloride, magnesium chloride, sodium sulphate, sodium lauryl ether sulfate 70%, etc. We have always been committed to providing one-stop chemical raw material procurement solutions for global customers. With 15 years of production and export experience, we have obtained ISO9001 certification and trademark certification. Jiuchong Chemical is willing to assist you in breaking through market growth and provide you with reliable, reasonably priced high-quality products, which is especially important in today's market.

 

FAQ

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Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service. 
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc. 
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
 

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