Product Description
Product name:Sodium sulfate anhydrous Food Grade
Other Name:SSA
Cas:7757-82-6
Usage:Food - grade sodium sulfate is a colorless and transparent crystal or white crystalline powder, odorless, with a salty and bitter taste. Its solubility in water increases with increasing temperature. It has a certain hygroscopicity at room temperature, but compared with some other salts, its hygroscopicity is relatively weak.
Product Parameters
| TEST ITEMS |
TEST STANDARD |
TEST RESULT |
| Na2SO4 (ON A DRY BASIS) |
99.0-100.5w/% |
99.28w/% |
| Pb |
≤2mg/kg |
<2mg/kg |
| Se |
≤30mg/kg |
<30mg/kg |
| As |
≤3mg/kg |
<3mg/kg |
| LOSS ON DRYING |
≤1.0w/% |
0.18w/% |
| APPEARANCE |
WHITE POWDER |
| CONCLUSION |
THE ABOVE PRODUCT COMPLIES WITH FOOD GRADE
|
Application
In the domain of flour processing, anhydrous sodium sulfate exerts an impact on the gluten network structure within flour. It achieves this by enabling the sodium and sulfate ions present in anhydrous sodium sulfate to interact with the proteins in the flour. This interaction modifies the intermolecular forces of the gluten protein, resulting in an enhancement of the gluten's toughness and elasticity. As a consequence, the processing properties of the dough are notably improved.
During the storage of certain pickled items like pickled vegetables and salted fish, placing a small quantity of anhydrous sodium sulfate near the storage container serves a useful purpose. Anhydrous sodium sulfate is hygroscopic, effectively reducing the humidity in the surrounding environment. With lower humidity, conditions become less favorable for microorganism growth. As a result, the growth of these microorganisms is inhibited, which in turn helps to extend the freshness duration of the pickled foods, ensuring they remain in better condition for a longer time.
Food - grade mirabilite exhibits specific hygroscopic characteristics. Its ability to absorb excessive moisture from the food - surrounding environment results in a decrease in environmental humidity. This reduction in humidity effectively decelerates the growth and reproduction speed of microorganisms, thus extending the food's shelf life.
Moreover, within the preservation procedures of certain dry food products, mirabilite can function as an ingredient in desiccants. When combined with other desiccants like silica gel, it collaboratively creates a more efficient drying atmosphere. This composite desiccant system is crucial for preventing food from becoming damp, developing mold, and undergoing deterioration, ensuring the maintenance of food quality over an extended period.
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Company Profile
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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FAQ
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;
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