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Guizhou SINO-PHOS Chemical Co., Ltd. was established in 2002 and is a professional manufacturer with 18 years of experience. As a comprehensive modern chemical enterprise, its 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. We have obtained ISO9001:2000 quality management system certificate and self-operated import and export rights. The products are exported to Chile,Tuvalu,Faroe Islands,Ghana,Venezuela and other places. The company adheres to the purpose of reliable quality, excellent service and excellent credit. We will do our part for the development of China's modern national industry and continue to work hard to become stronger in the future. We welcome friends from all walks of life at home and abroad to cooperate with us!
Classification | Phosphoric Acid |
Place of Origin | Guizhou, China |
Other Names | PA 85% |
MF | 00 |
EINECS No. | 200-662-2 |
Grade Standard | Industrial Grade |
Appearance | white powder |
Application | Chemical additives and cleaning |
Brand Name | SINO-PHOS |
Model Number | zy |
Product name | phosphoric acid |
Grade | Industrail Grade |
Packaging Details | 31kg/bag 42bag/pellet |
Supply Ability | 103494 Metric Ton/Metric Tons per Week |
Quantity (metric tons) | > 101480 |
Lead time (days) | 17 |
phosphoric acid sign bearings FAQs Guide
phosphoric acid sign 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 sign is a vital ingredient in many products and processes.
2.Is phosphoric acid sign the same as phosphorus?
3.Is phosphoric acid sign biodegradable?
4.What is the hazard of phosphoric acid sign in fire?
5.Can phosphoric acid sign be dangerous?
6.What is the role of phosphoric acid sign as a buffer?
7.What compounds are produced when phosphoric acid sign reacts with a base?
8.What is the relationship between phosphoric acid sign and beverages?
9.Can phosphoric acid sign be used in the production of batteries?
10.Is phosphoric acid sign a strong acid or a weak acid?
11.What compounds are produced when phosphoric acid sign reacts with metals?
12.What is the role of phosphoric acid sign in soaps and detergents?
13.Can phosphoric acid sign react with other chemicals?
1.What is the role of phosphoric acid sign in fertilizers?
Phosphoric acid is a major component in the production of fertilizers, as it provides a source of phosphorus, an essential nutrient for plant growth. It helps promote root development, increases nutrient uptake, and improves the overall quality of crops.
2.Is phosphoric acid sign the same as phosphorus?
No, phosphoric acid and phosphorus are not the same. Phosphorus is a mineral element, while phosphoric acid is a chemical compound that contains phosphorus. Phosphorus is an essential nutrient for plants and animals, and it is often used in the production of fertilizers.
3.Is phosphoric acid sign biodegradable?
We have established long-term and stable partnerships with our suppliers, so we have great advantages in price and cost and quality assurance.
No, phosphoric acid is not biodegradable. It is a strong acid and does not break down easily in the environment. It can be diluted and neutralized, but it will still persist in the environment for a long time.

4.What is the hazard of phosphoric acid sign in fire?
We operate our phosphoric acid sign business with integrity and honesty.
Phosphoric acid is a corrosive substance and can cause severe burns if it comes into contact with skin or eyes. In a fire, it can release toxic fumes, such as phosphorus oxides, which can irritate the respiratory system and cause difficulty breathing. It can also react with other chemicals and materials, potentially causing explosions or other hazardous reactions.
5.Can phosphoric acid sign be dangerous?
Phosphoric acid is considered relatively safe, but it can be hazardous in its concentrated form. It is corrosive and can cause severe burns if it comes in contact with the skin or eyes. As with any chemical, it is important to handle phosphoric acid with caution and follow proper safety measures.
6.What is the role of phosphoric acid sign as a buffer?
Our phosphoric acid sign 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.

7.What compounds are produced when phosphoric acid sign reacts with a base?
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When phosphoric acid, a commonly used substance in fertilizers and food additives, reacts with a base, such as sodium hydroxide, several compounds are produced. These include water, a salt (such as sodium phosphate), and potentially hydrogen gas if a strong base is used. This reaction, known as neutralization, is an important process in chemical reactions and can be used to balance pH levels in various industries. Phosphoric acid is also critical in the body for maintaining proper electrolyte balance and supporting healthy bone growth.
8.What is the relationship between phosphoric acid sign and beverages?
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.
Phosphoric acid is commonly used as an additive in beverages, particularly in soft drinks and energy drinks. It is added to give a tangy or sour taste and to act as a preservative. Phosphoric acid also helps to balance the sweetness of the drink and can enhance the flavor of certain ingredients. However, excessive consumption of phosphoric acid has been linked to negative health effects, such as tooth decay and bone loss. Therefore, the use of phosphoric acid in beverages is a topic of debate and regulation in the food and beverage industry.
9.Can phosphoric acid sign be used in the production of batteries?
Yes, phosphoric acid is a crucial ingredient in the production of lead-acid batteries. It is used as an electrolyte, helping to facilitate the flow of electricity between the battery's electrodes.

10.Is phosphoric acid sign a strong acid or a weak acid?
We have the leading technology and innovation capabilities, and attach importance to employee training and development, and provide promotion opportunities.
Phosphoric acid is a weak acid.
11.What compounds are produced when phosphoric acid sign reacts with metals?
Our products & services cover a wide range of areas and meet the needs of different fields.
The compounds produced when phosphoric acid reacts with metals depend on the specific metal being used. Generally, the reaction produces a salt and hydrogen gas. For example:
1. Phosphoric acid + iron → iron phosphate + hydrogen gas
2. Phosphoric acid + magnesium → magnesium phosphate + hydrogen gas
3. Phosphoric acid + zinc → zinc phosphate + hydrogen gas
In all cases, the hydrogen gas is released as a byproduct of the reaction. The resulting salt, such as iron phosphate or magnesium phosphate, will depend on the specific metal used.
12.What is the role of phosphoric acid sign in soaps and detergents?
Phosphoric acid is not typically used in soaps and detergents. It is more commonly used in cleaning products such as toilet bowl cleaners and rust removers. In these products, phosphoric acid acts as a strong acid that helps to dissolve and remove mineral deposits and rust stains. It also has some disinfectant properties and can help to kill bacteria and other microorganisms. However, in soaps and detergents, other ingredients such as surfactants and enzymes are typically used to remove dirt and stains from surfaces.

13.Can phosphoric acid sign react with other chemicals?
Yes, phosphoric acid can react with a wide range of chemicals. It is a strong acid and can react with bases to form salts, and with metals to produce hydrogen gas.