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Guizhou SINO-PHOS Chemical Co., Ltd. was established in 2002. It is a large-scale manufacturer integrating R&D, production and sales. The main products include phosphoric acid, sodium tripolyphosphate, sodium hexametaphosphate, sodium tripophosphate, sodium pyrophosphate, etc. Among them, the sales proportion of organic chemicals and liquid fertilizers ranks among the top in the domestic market.
In 2009, the company passed ISO9001 international quality system certification. In order to meet the special needs of various ethnic and religious countries around the world, the company has passed Kosher certification, Halal certification and EU Reach certification. To date, we have cooperated with more than 180 countries and regions. Some countries, including Oceania,Africa,Asia, have won a series of international accolades.
Type | Disodium phosphate |
Place of Origin | Guizhou, China |
Classification | Phosphate |
Other Names | Dibasic Sodium Phosphate |
MF | Na2HPO4.2H2O |
EINECS No. | 231-448-7 |
Grade Standard | Food Grade |
Appearance | white cystal |
Application | Food ingredients |
Brand Name | SINO-PHOS |
Model Number | BYPH-12 |
Product Name | Disodium Phosphate |
Grade | Food Garde |
Density | 1.52 |
Insoluble | Alcohol |
Soluble | In water |
Molecular weight | 177.99 |
PH (1% aqueous solution) | 8.8-9.2 |
Executive Standard | GB25568-2010 |
Pallet | Based on buyer's requirment |
Shelf life | 2 Years Proper Storage |
Packaging Details | 30KG/55KG/975KG |
Supply Ability | 3391548 Kilogram/Kilograms per Year |
Quantity (metric tons) | > 275 |
Lead time (days) | 27 |
colloidal rock phosphate bearings FAQs Guide
colloidal rock phosphate, a type of natural mineral often found in rocks, is widely recognized for its significant role in plant and animal growth. As a necessary element for all living organisms, colloidal rock phosphate has become an essential component in various industries, including agriculture, food production, and manufacturing. With our advanced technology and expertise, we have developed a series of high-quality colloidal rock phosphate products that cater to different needs in the market. Our wide range of solutions not only provides essential nutrients for crops and livestock but also supports the development of sustainable and environmentally friendly processes. Keep reading to learn more about our colloidal rock phosphate products and how they can benefit your business.
2.What effect does colloidal rock phosphate have on plant growth?
3.What is the difference between colloidal rock phosphate and organic compounds?
4.What are the production processes for colloidal rock phosphate?
5.What is colloidal rock phosphate?
6.What is tripolycolloidal rock phosphate?
7.What is the role of colloidal rock phosphate in soaps and detergents?
8.How is colloidal rock phosphate extracted?
9.What is the relationship between colloidal rock phosphate and calcium?
10.colloidal rock phosphate What technology is used in making polycolloidal rock phosphate?
11.What are the common forms of colloidal rock phosphate?
12.Are colloidal rock phosphate harmful to animals?
13.What is the global production of colloidal rock phosphate?
14.Can colloidal rock phosphate be used as fertilizer?
15.Can colloidal rock phosphate be used to make building materials?
1.How to test the colloidal rock phosphate content in food?
We have a first -class management team, and we pay attention to teamwork to achieve common goals.
There are several methods for testing the phosphate content in food. One common method is to use a colorimetric test that relies on the reaction between phosphate ions and a reagent solution. This test produces a color change that can be compared to a color chart to determine the level of phosphate present in the food sample. Another method is to use ion chromatography, which involves separating and quantifying the different ions present in the food sample. This method provides a more precise measurement of phosphate levels. Additionally, some food manufacturers may use in-house laboratory testing or send samples to external laboratories for more comprehensive analysis. No matter the method used, it is important to follow proper protocols and use reliable equipment to ensure accurate results. Regular testing of phosphate levels in food is crucial for maintaining food safety and ensuring compliance with regulatory standards.
2.What effect does colloidal rock phosphate have on plant growth?
Phosphate is an essential nutrient required for plant growth. It plays a crucial role in various vital processes such as photosynthesis, energy transfer, and synthesis of DNA and RNA. When phosphate is limited in the soil, plants may exhibit stunted growth, yellowing of leaves, and reduced root development. However, an adequate supply of phosphate in the soil can promote root growth, improve plant vigor, and increase crop yield. Excess phosphate, on the other hand, can lead to environmental pollution and harm to aquatic life. Therefore, it is crucial for farmers and gardeners to manage phosphate levels carefully to ensure optimal plant growth and promote sustainable agriculture.
3.What is the difference between colloidal rock phosphate and organic compounds?
Phosphate refers to a specific chemical compound containing the element phosphorus, while organic compounds refer to a broad category of compounds that contain carbon and are found in living organisms. Phosphate is a type of inorganic compound, meaning it does not contain carbon, while organic compounds are characterized by the presence of carbon-hydrogen bonds. Additionally, phosphate is often used as a source of energy in biological processes, while organic compounds can serve a variety of functions such as structural support, energy storage, and signaling.
4.What are the production processes for colloidal rock phosphate?
We focus on teamwork and communication to achieve common goals, We attach great importance to this detail.
Phosphate, also known as phosphate rock, is a mineral that is typically found in sedimentary rocks. It is an essential nutrient for plant growth and is commonly used in fertilizer production. The production processes for phosphate involve mining and extraction of the mineral from ore deposits, followed by washing, crushing, and grinding to create a powdered form. The powdered form is then treated with sulfuric acid to produce phosphoric acid, which is used as a key ingredient in most fertilizers. Additional steps may be taken to refine the phosphoric acid into a more concentrated form, or to produce various types of phosphate fertilizers. The production of phosphate is an important industry worldwide, providing essential nutrients for plants and helping to increase crop yields.
5.What is colloidal rock phosphate?
I have a comprehensive after -sales service system, which can pay attention to market trends in time and adjust our strategy in a timely manner.
Phosphate is a chemical compound that contains the element phosphorus and oxygen. It is commonly found in nature as a mineral, and is an essential nutrient for plants and animals. Phosphate is also used in various industrial processes, such as in fertilizers, detergents, and food additives. In its various forms, phosphate plays a crucial role in many biological and chemical processes, including energy production, DNA and RNA synthesis, and bone formation.

6.What is tripolycolloidal rock phosphate?
As one of the colloidal rock phosphate market leaders, we are known for innovation and reliability.
Tripolyphosphate is a chemical compound with the formula Na5P3O10. It is a water-soluble salt that is commonly used as a food additive, detergent builder, and water softener. It is also used in industrial applications such as metal cleaning and water treatment. Tripolyphosphate is a white, odorless powder that is stable under normal conditions. It is considered safe for consumption and has a low toxicity.
7.What is the role of colloidal rock phosphate in soaps and detergents?
We have rich industry experience and professional knowledge, and have strong competitiveness in the market.
Phosphate is an essential component in both soaps and detergents, playing a crucial role in their effectiveness as cleaning agents. In soaps, phosphate acts as a water softening agent, allowing the soap to lather more easily and effectively remove dirt and oils from surfaces. It also helps to break up and suspend particles in water, preventing them from re-depositing onto cleaned surfaces. In detergents, phosphate serves as a surfactant, reducing the surface tension of water and allowing it to penetrate and remove greasy or oily stains more easily. Additionally, phosphate helps to counteract the effects of hard water, making the detergent more efficient in cleaning. However, the use of phosphate in cleaning products has come under scrutiny due to its negative impact on the environment, specifically in contributing to water pollution and eutrophication. As a result, many manufacturers have started to formulate phosphate-free or low-phosphate alternatives in order to reduce their environmental impact.
8.How is colloidal rock phosphate extracted?
We continue to improve colloidal rock phosphate products and processes to improve efficiency.
Phosphate is typically extracted through open-pit mining, which involves digging a large hole in the ground and removing the layers of phosphate-rich rock. The extracted rock is then crushed and processed to separate the phosphate from other minerals. This process may also involve washing, screening, and flotation to further refine the phosphate. In some cases, underground mining may also be used to extract phosphate deposits.
9.What is the relationship between colloidal rock phosphate and calcium?
As one of the top colloidal rock phosphate manufacturers in China, we take this very seriously.
Phosphate and calcium are essential minerals in the human body and they are closely related in terms of their functions and interactions. Both of them play important roles in maintaining strong bones, teeth and overall skeletal health. Calcium is primarily responsible for providing structural support and strength in bones, while phosphate helps to regulate the calcium levels in the body. In addition, both minerals are vital for proper muscle function, nerve transmission, and hormone production. Phosphate and calcium also work together to support the formation of healthy teeth and maintain the body's acid-base balance. While the human body requires both phosphate and calcium, it is important to maintain a proper balance between the two minerals for optimal health.
10.colloidal rock phosphate What technology is used in making polycolloidal rock phosphate?
We have advanced production equipment and technology to meet the needs of customers, and can provide customers with high quality, low priced colloidal rock phosphate products.
The technology used in making polyphosphate is typically a chemical process called polymerization. This involves combining monomers (smaller molecules) to form long chains of repeating units, known as polymers. In the case of polyphosphate, the monomers are typically phosphoric acid or phosphates, which are combined to form long chains of phosphate molecules.
The process of polymerization can be carried out using various methods, including solution polymerization, emulsion polymerization, and suspension polymerization. These methods involve mixing the monomers with a catalyst and other additives, and then subjecting the mixture to heat, pressure, or radiation to initiate the polymerization reaction.
Once the polymerization is complete, the resulting polyphosphate can be further processed and modified to meet specific requirements for different applications. This may involve adding other chemicals, blending with other polymers, or shaping the polyphosphate into different forms, such as pellets, sheets, or fibers.

11.What are the common forms of colloidal rock phosphate?
We have flexible production capacity. Whether you are large orders or small orders, you can produce and release goods in a timely manner to meet customer needs.
1. Calcium phosphate: This is the most common form of phosphate found in nature and is the main component of bones and teeth.
2. Sodium phosphate: This form of phosphate is commonly used as a food additive and is also found in some medications.
3. Potassium phosphate: This form of phosphate is used as a fertilizer and is also found in some food products.
4. Magnesium phosphate: This form of phosphate is found in the body and is important for bone health and energy production.
5. Ammonium phosphate: This form of phosphate is used as a fertilizer and is also found in some cleaning products.
6. Dicalcium phosphate: This form of phosphate is commonly used as a dietary supplement and is also found in some toothpastes.
7. Monoammonium phosphate: This form of phosphate is used as a fertilizer and is also found in some fire extinguishers.
8. Tricalcium phosphate: This form of phosphate is used as a food additive and is also found in some toothpastes and cosmetics.
9. Disodium phosphate: This form of phosphate is used as a food additive and is also found in some cleaning products.
10. Tetrasodium pyrophosphate: This form of phosphate is used as a food additive and is also found in some toothpastes and detergents.
12.Are colloidal rock phosphate harmful to animals?
We should enjoy a good reputation in the industry, and we can increase the added value of the products of cooperative customers through technological innovation.
Phosphates are essential nutrients for animals and are not harmful in small amounts. However, excessive levels of phosphates in the environment can lead to eutrophication, which can harm aquatic animals by causing algal blooms and depleting oxygen levels in the water. In addition, high levels of phosphates in animal feed can lead to health issues such as kidney damage and bone disorders. It is important to monitor and regulate phosphate levels in the environment and in animal feed to ensure the health and well-being of animals.
13.What is the global production of colloidal rock phosphate?
We are committed to providing personalized solutions and established long -term strategic cooperative relationships with customers.
According to the United States Geological Survey, the global production of phosphate in 2019 was approximately 47 million metric tons. The top producers of phosphate were China, Morocco, and the United States.
14.Can colloidal rock phosphate be used as fertilizer?
Our colloidal rock phosphate products undergo strict quality control to ensure customer satisfaction.
Yes, phosphate is commonly used as a fertilizer in agriculture. It is a major component of most commercial fertilizers and is essential for plant growth and development. Phosphate helps plants to develop strong roots, promotes flower and fruit production, and aids in the transfer of energy within the plant. It is also an important nutrient for crop yield and quality. However, excessive use of phosphate fertilizers can lead to environmental pollution and eutrophication of water bodies. Therefore, it is important to use phosphate fertilizers in a responsible and sustainable manner.
15.Can colloidal rock phosphate be used to make building materials?
We adhere to the principle of integrity and transparency, and establish long -term relationships with partners, and we attach great importance to this detail.
Yes, phosphate can be used to make building materials such as cement, plaster, and drywall. Phosphate is commonly used as a binding agent in these materials, providing strength and durability. It is also used as a flame retardant in some building materials. Additionally, phosphate can be used as a fertilizer in the production of building materials made from natural materials such as wood and bamboo.
