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Guizhou SINO-PHOS Chemical Co., Ltd. specializes in the production of phosphoric acid and phosphates. Our company's main products include phosphoric acid, sodium tripolyphosphate, sodium hexametaphosphate, sodium tripophosphate, sodium pyrophosphate, etc. At present, it has formed an annual production scale of 30,000 tons of phosphate and 60,000 tons of phosphate. In 2009, the company passed ISO9001 international quality system certification.
All SINO-PHOS products are qualified, laying a good foundation for sustainable development. And it was successfully put into trial production in July 2009. Using continuous drying and dehydration technology, it is environmentally friendly, energy-saving and stable. Wire. Moreover, the electroplated TKPP produced by this production line meets industry standards and can replace imported products. SINO-PHOS focuses on the phosphate industry. Our products have entered many foreign countries such as Cape Verde,Namibia,Peru, providing customers with high-quality products and reasonable prices.
Storage Type | Avoid sunlight and violent strike |
Specification | 75% |
Shelf Life | 1 year |
Manufacturer | made in China |
Ingredients | phosphate raw matrial products |
Content | phosphate raw matrial products |
Address | China |
Instruction for use | phosphate raw matrial products |
Place of Origin | guizhou, China |
CAS No. | 7664-38-2 |
Other Names | phosphoric acid solutions |
MF | H3O4P |
EINECS No. | 231-633-2 |
FEMA No. | 2900 | PHOSPHORIC ACID |
Brand Name | SINO-PHOS |
Model Number | CAS 7664-38-2 |
Product name | phosphoric acid strong acid |
Appearance | Solid or Viscous Liquid |
Shelf Life | 3 Years |
Usage | Acidity Regulators |
Package | 247kg/drum |
Function | Food Additives |
Product Type | Food Additives |
CAS | 7664-38-2 |
Key word | Phosphoric Acid, PA |
Color | ≤6(APHA) |
Packaging Details | Packing of Factory supply Phosphoric Acid 85% 75% Phosphoric Acid Net weight 35KG, 281KG/240KG, 1650KG/1670KG per drum, Plastic drum, IBC drum, or based on the customers' requirement |
Supply Ability | 9936 Metric Ton/Metric Tons per Month |
Quantity (kilograms) | > 160 |
Lead time (days) | 11 |
phosphoric acid strong acid bearings FAQs Guide
phosphoric acid strong acid is a colorless, odorless inorganic acid with the chemical formula H3PO4. It has a wide range of uses in various industries, including food and beverage, fertilizer production, and industrial cleaning. As a food additive, it is commonly used as a flavor enhancer and preservative. In fertilizer production, it serves as a source of phosphorous, an essential nutrient for plant growth. In industrial cleaning, it is used as an effective descaler for metal surfaces. Highly versatile and effective, phosphoric acid strong acid is a vital ingredient in many products and processes.
2.In which industries is phosphoric acid strong acid used?
3.What is the role of phosphoric acid strong acid as a buffer?
4.What are the uses of phosphoric acid strong acid in agriculture?
5.What is the difference between phosphoric acid strong acid and other acids?
6.What fertilizers can phosphoric acid strong acid be used to make?
7.What is phosphoric acid strong acid?
8.Which metals can phosphoric acid strong acid be used to prevent corrosion?
9.What are the functions of phosphoric acid strong acid in food processing?
10.How is phosphoric acid strong acid used in the production of detergents?
11.What are the potential health effects of phosphoric acid strong acid?
12.What metals can phosphoric acid strong acid be used to clean?
13.Does phosphoric acid strong acid have any environmental implications?
1.How should phosphoric acid strong acid be stored?
Phosphoric acid should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat. It should also be stored separately from other chemicals to avoid any potential reactions.
2.In which industries is phosphoric acid strong acid used?
We continue to improve phosphoric acid strong acid products and processes to improve efficiency.
Phosphoric acid is widely used in various industries, including food and beverage, agriculture, pharmaceutical, and chemical manufacturing. It is commonly used as a food additive and flavoring agent, as well as a nutrient source in fertilizers for plants. In addition, it is an essential ingredient in the production of various medicines, such as antibiotics, antacids, and toothpaste. In chemical manufacturing, it is used as a catalyst and solvent in the production of synthetic resins, detergents, and plastics. Moreover, it has various industrial applications, such as in metal pickling, water treatment, and electronic manufacturing. With its versatile properties and uses, phosphoric acid plays an important role in many industries and is an integral part of our daily lives.
3.What is the role of phosphoric acid strong acid as a buffer?
Our phosphoric acid strong acid products undergo strict quality control to ensure customer satisfaction.
Phosphoric acid is a weak acid that can act as a buffer in a solution. A buffer is a substance that helps maintain the pH of a solution by resisting changes in its acidity or basicity. Phosphoric acid can act as a buffer in two ways:
1. As a weak acid: When added to a solution, phosphoric acid can donate a proton (H+) to neutralize any excess hydroxide ions (OH-) present, thereby preventing the solution from becoming too basic.
2. As a salt: Phosphoric acid can also form salts with other ions present in the solution, such as sodium or potassium ions. These salts can act as a reservoir of protons, which can be released or absorbed to maintain the pH of the solution.
4.What are the uses of phosphoric acid strong acid in agriculture?
Our company has many years of phosphoric acid strong acid experience and expertise.
Phosphoric acid, also known as orthophosphoric acid, is an important chemical compound with various uses in agriculture. It is commonly used as a fertilizer in the form of phosphate rock, which is derived from the acidification of phosphate ores. Phosphoric acid plays a crucial role in plant growth by providing essential nutrients such as phosphorus, which is essential for the development of strong roots and overall plant health. It is also used as a soil conditioner to adjust the pH level and increase the availability of other nutrients in the soil. In addition, phosphoric acid is used as a food additive to provide tartness and acidity in soft drinks, meat products, and condiments. Its role in agriculture is vital in maximizing crop yield and maintaining soil fertility, making it an indispensable ingredient in the agricultural industry.
5.What is the difference between phosphoric acid strong acid and other acids?
We have a professional team that is committed to the innovation and development of phosphoric acid strong acid.
Phosphoric acid is a weak acid, meaning it does not completely dissociate in water. This makes it less corrosive and less reactive compared to strong acids like hydrochloric acid or sulfuric acid. It also has a lower acidity level, with a pH of around 2.2, making it less acidic than other common acids.
Additionally, phosphoric acid is a polyprotic acid, meaning it can donate more than one proton in a reaction. This allows it to act as a buffer, helping to maintain a stable pH in solutions.
In terms of uses, phosphoric acid is commonly used in the food and beverage industry as a flavoring agent and preservative, while other acids like hydrochloric acid and sulfuric acid are used in industrial processes such as metal cleaning and production.

6.What fertilizers can phosphoric acid strong acid be used to make?
We are centered on customers and always pay attention to customers' needs for phosphoric acid strong acid products.
Phosphoric acid is a highly versatile compound that can be used as a key ingredient in the production of various fertilizers. Its acidic nature makes it ideal for use as a pH adjuster, helping to create a more favorable environment for plant growth. Additionally, it supplies plants with the essential nutrient phosphorous, which is crucial for root development and overall plant health. Some of the most common fertilizers that utilize phosphoric acid include superphosphate, ammonium phosphate, and triple superphosphate. These fertilizers are widely used in agriculture and horticulture to increase crop yields and improve soil fertility.
7.What is phosphoric acid strong acid?
We focus on providing high phosphoric acid strong acid quality products and services.
Phosphoric acid is a mineral acid with the chemical formula H3PO4. It is a colorless, odorless, and highly corrosive liquid that is commonly used in the production of fertilizers, detergents, and food and beverages. It is also used in the production of pharmaceuticals, metal treatments, and water treatment. Phosphoric acid is an important source of phosphorus, an essential nutrient for plants and animals. It is also used as an acidifying agent in soft drinks and other food products.
8.Which metals can phosphoric acid strong acid be used to prevent corrosion?
We have established a good reputation and reliable partnerships within the phosphoric acid strong acid industry.
Phosphoric acid can be used to prevent corrosion on metals such as iron, steel, aluminum, and zinc. It can also be used on alloys containing these metals, such as stainless steel and galvanized steel.
9.What are the functions of phosphoric acid strong acid in food processing?
We have rich industry experience and professional knowledge, and have strong competitiveness in the market.
Phosphoric acid, also known as orthophosphoric acid, is an important acid that is widely used in food processing due to its various functions. Firstly, it is commonly used as a pH regulator or acidulant to adjust and maintain the acidity of food products. This is crucial for achieving the desired taste, texture, and appearance of food. Additionally, phosphoric acid serves as a chelating agent, which means it can bind with metal ions and prevent them from reacting with other ingredients in food, therefore improving shelf life and stability. It is also used as a leavening agent in baking, helping to create a light and airy texture in breads and cakes. Moreover, phosphoric acid is a key component in the production of soft drinks, as it provides a tangy and refreshing taste. Lastly, it acts as a preservative, inhibiting the growth of bacteria and molds in food products.
10.How is phosphoric acid strong acid used in the production of detergents?
Phosphoric acid is used in detergents as a cleaning agent, as it can effectively remove mineral deposits and prevent rust and corrosion. It also acts as a pH adjuster, helping to maintain the desired pH level of the detergent.

11.What are the potential health effects of phosphoric acid strong acid?
In small amounts, phosphoric acid is generally safe for human consumption. However, long-term exposure to high concentrations can cause damage to the teeth and bones. It can also irritate the skin and respiratory tract if inhaled.
12.What metals can phosphoric acid strong acid be used to clean?
As one of the phosphoric acid strong acid market leaders, we are known for innovation and reliability.
Phosphoric acid can be used to clean metals such as iron, steel, copper, brass, bronze, and aluminum. It is also effective in removing rust and scale from these metals.
13.Does phosphoric acid strong acid have any environmental implications?
Phosphoric acid can have environmental implications if it is not disposed of properly. It is a corrosive chemical that can harm plants and animals if it enters the environment. Therefore, it is important to follow regulations for its safe disposal.