Chinese phosphate manufacturer -phosphate price

Chinese phosphate manufacturer -phosphate price,
China phosphate, Chinese price, domestic production manufacturers, Hebei Province phosphate, Phosphate, phosphate manufacturers, phosphate price,
1. Basic information
Molecular formula: H3PO4
Content: Industrial-grade phosphoric acid (85%, 75%) Food-grade phosphoric acid (85%, 75%)
Molecular weight: 98
CAS NO: 7664-38-2
Production capacity: 10,000 tons/year
Packaging: 35Kg plastic barrels, 300Kg plastic barrels, ton barrels
2. Product quality standard

3. Use
agriculture: Phosphoric acid is an important raw material for the production of phosphate fertilizers (superphosphate, potassium dihydrogen phosphate, etc.) ) raw materials.
Industry: Phosphoric acid is an important chemical raw material, and its main functions are as follows:
1. Treat the metal surface and form an insoluble phosphate film on the metal surface to protect the metal from corrosion.
2. Mixed with nitric acid as a chemical polishing agent to improve the smoothness of the metal surface.
3. Phosphate esters, raw materials for the production of detergents and pesticides.
4. Raw materials for the production of phosphorus-containing flame retardants
Food: Phosphoric acid is one of the food additives. It is used in food as a sour agent and yeast nutrient. Coca-Cola contains phosphoric acid. Phosphate is also an important food additive and can be used as a nutritional enhancer.
Phosphoric acid is a common inorganic acid, which is H3PO4. It is not easy to volatilize, it is not easy to break down, and it is easy to disintegrate in the air. Phosphate is a medium -intensity, and its crystallization point is 21 ° C. When the temperature is lower than this temperature, the crystallization of semi -water objects will be precipitated. Heating will lose water to get scoring phosphate, and then further water loss to get polar acid phosphoric acid. Phosphoric acid has acidity, and its acidity is weaker than hydrochloric acid, sulfuric acid, nitric acid, but stronger than acetic acid and boric acid.
Medicine: Phosphoric acid can be used to make phosphate -containing drugs, such as sodium glycerol phosphate. Agriculture: Phosphate is an important raw material for producing phosphate fertilizer (calcium phosphate, potassium dihydrogen phosphate, etc.), and is also a raw material for producing feed nutritional agents (calcium phosphate);

Food: phosphate is one of the food additives. It is used as acidic and yeast nutrition agents in food, and Coca -Cola contains phosphate. Phosphate is also an important food additive, which can be used as a nutritional enhancer;

Industry: phosphate is an important chemical raw material, the main role is as follows;

1. Treatment of the metal surface and generate a refractory phosphate film on the metal surface to protect the metal from corrosion;

2. Mixed with nitric acid as a chemical polishing agent to increase the smoothness of the metal surface;

3. The raw material phosphate for production of washing supplies and pesticides;

4. The raw material for the production of phosphorus -containing flame retardants;