| Customization: | Available |
|---|---|
| CAS No.: | 7757-82-6 |
| Formula: | Na2so4 |
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Sodium sulfate is sulfate and sodium ion synthesis of salt, chemical formula Na2SO4, sodium sulfate soluble in water, its solution is mostly neutral, soluble in glycerol but not soluble in ethanol. Inorganic compounds, high purity, fine particles of anhydrous matter called sodium powder. A white, odorless, bitter crystal or powder with hygroscopic properties. The shape is colorless, transparent, large crystals or small granular crystals. Sodium sulfate is easy to absorb water when exposed to air, resulting in sodium sulfate decahydrate, also known as glauborite, which is alkaline. Mainly used in the manufacture of water glass, glass, porcelain glaze, pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemical reagents, pharmaceuticals, feed and so on. At 241 ° C sodium sulfate transforms into hexagonal crystals. Sodium sulfate is one of the most commonly used post-treatment desiccant in organic synthesis laboratories. Upstream raw materials include sulfuric acid.
| TEST ITEMS | TEST STANDARD | TEST RESULT |
| Na2SO4 | ≥98.00% | 98.64% |
| WATER INSOLUBLE | ≤0.1% | / |
| Fe | ≤0.01% | 0.000038% |
| Cl- | ≤0.7% | 0.077% |
| Ca+Mg(As Mg) | ≤0.3% | 0.0031% |
| PH VALUE | - | 6-8 |
| MOISTURE | ≤0.5% | 0.0039% |
| WHITENESS | 82 | 90 |
1. Sodium sulfate is mainly used as a filler for synthetic detergent. Chemical industry used as raw materials for the manufacture of sodium sulfide, sodium silicate and other chemical products. The textile industry is used to prepare vinylon spinning coagulation bath.
2. The hydration product calcium sulfoaluminate is generated faster, thus speeding up the hydration hardening rate of cement.
3. Used in chemical, paper and glass, dyes, printing and dyeing,in the manufacture of synthetic fibers, leather, non-ferrous metallurgy, porcelain glaze, etc.,
4. It can be used as a buffer in sulfate galvanizing to stabilize the ph value of the plating solution.
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Shandong Jiuchong Chemical Co., Ltd. is a modern, large-scale chemical enterprise, specializing in the research and development, production, and sales of products in the fields of fine chemicals, flavors and fragrances, food additives, and intermediates. The company is located in Weifang City, Shandong Province, China, with a strategic geographical location, convenient transportation, and abundant natural resources and a solid industrial foundation.
Corporate Strengths
• Research and Development: The company places a strong emphasis on R&D, boasting a professional R&D team capable of developing customized products according to customer needs.
• Quality Control: A rigorous quality management system ensures that products meet international standards and industry regulations.
• Market Coverage: The company's products are widely used in multiple fields, including construction, papermaking, dyeing and printing, food, and pharmaceuticals, with a market presence in many countries and regions both domestically and internationally.
• Environmental Protection: The company is committed to environmental protection, employing advanced production processes to reduce pollutant emissions and meet national environmental requirements.
1. Who are we?
We are based in Shandong, China, start from 2016, sell to Domestic Market (50.00%), Southeast Asia (20.00%), South Asia (10.00%), Africa (10.00%), North America (5.00%), South America (5.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.What can you buy from us?
Magnesium Sulphate, Calcium Chloride, Sodium Metabisulfite, Magnesium Chloride, Aluminum Sulfate
4. Why should you buy from us not from other suppliers?
Annual supply chain capacity over 200,000 ton
Pre-sale and after-sale service
Fast delivery with 15 days
Customized product size and packing
24 hours online service
Stable and qualified supply chain
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery.
Accepted Payment Currency:USD;
Accepted Payment Type: T/T, L/C,Credit Card.
Language Spoken:English,Chinese
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