Product Description
Industrial - grade sodium tripolyphosphate, an essential inorganic chemical product, is characterized by the chemical formula Na5P3O10. Usually, it exists as white powdery crystals. Its production mainly involves a series of chemical processes. Initially, a neutralization reaction with soda ash takes place, followed by a polymerization stage. During the entire production process, it is of great significance to strictly control reaction parameters such as temperature and pH. Such careful control is indispensable for ensuring the quality and performance of the product.
Product Parameters
| Index |
Standard |
| Purity(Na5P3O10) by wt % |
94.0 min |
| P2O5 by wt % |
56.5 min |
| Pyrophosphate (Na4P2O7) by wt % |
4.0 max |
| Orthophosphate and Metaphosphate by wt % |
2.0 max |
| Iron content (as Fe) by wt % |
0.01 max |
| Water Insoluble by wt % |
0.10 max |
| Bulk Density by g/ml |
0.9~1.15 |
| Phase I by wt % |
15~40 |
| Whiteness % |
85 min |
| PH value (1% solution) |
9.2~10.3 |
Particle Size (100mesh pass by wt %)
|
95 min |
Application
When used in the paper sizing process, sodium tripolyphosphate has the ability to engage in reactions with components within the paper, such as cellulose. This reaction mechanism effectively elevates the water - resistant properties of the paper. Additionally, sodium tripolyphosphate plays a role in strengthening the paper's structure. Consequently, during activities like printing and writing, the paper is better able to withstand potential damage, thus comprehensively improving the overall quality of the paper.
Sodium tripolyphosphate is widely employed in industrial circulating cooling water systems to prevent scale formation. In water, there are calcium, magnesium, and other ions. Under conditions such as heating, these ions are prone to generating scale, such as calcium carbonate and magnesium hydroxide. This scale attaches to the surfaces of pipelines and equipment, decreasing heat exchange efficiency and having the potential to cause blockages in pipelines. Sodium tripolyphosphate functions through chelating these metal ions, thereby hindering scale formation. As an outcome, it lengthens the service life of equipment and boosts the operating efficiency of the system.
Packaging & Shipping
Packing: Package in 25 Kg bag, also accpet customer OEM packing.
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Certifications and Reviews
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!
Customer Visiting
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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