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Sodium polyacrylate PAAS is a commonly used polymer compound, widely used in industries such as water treatment, textiles, papermaking, pharmaceuticals, etc. When used correctly, sodium polyacrylate is safe for the human body, but if exposed to it for a long time or used improperly, it may cause some harm. The following are the hazards that…
The pickled corrosion agent hedp is a chemical product, which is dangerous and needs to be used under safety operations. Puroxic corrosion agent is mainly composed of acid and corrosion agent, which is used to remove oxides, rust and other bad surface layers on the metal surface. It is usually used in industrial fields such…
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If the pickled corrosion agent is dripped on the skin, the following steps should be taken: Rinse with a lot of water immediately: quickly place the drip skin parts under the flowing water, and rinse with warm water for at least 15 minutes. This helps to dilute and wash away chemicals and reduce damage to…
Sodium polyacrylate PAAS is a common food additive, which E415 is E415. It is a kind of polymer compound that is colorless, odorless, and soluble in water, and is usually used for thickening, stability and emulsification. The following is the main application of sodium polyacrylate in food: Thicker: Sodium polyacrylfate can increase the viscosity and…
Cleaning pre -diaphragm is a chemical agent for cleaning and preparation. It is usually used before coating or paint. Its role and mechanism are as follows: Remove dirt and oil: Cleaning pre -membrane agents can effectively remove the surface of the surface dirt, oil, dust and other impurities, make the surface clean, dust -free, and…
ATMP (amino triopraramate) is an organic phosphate compound, which is named Nitrilotrimethylphosphonic Acid. It consists of one nitrogen atom and three methyl phosphate groups. ATMP is widely used as water treatment agents, corrosion agents, and stuffing agents. The following is the main role and application of ATMP: Salcasters: ATMP can replace it with metal ions…
Chelating detergent is a cleaning agent containing chelating components to remove dirt and sediments on the surface. Chelators are a type of chemical that can form a stable complex with metal ions to improve the cleaning effect. The following are the main functions and mechanisms of chelating detergent: Remove the dirt that is difficult to…
Surfactants, as molecules with hydrophilic and lipophilic groups, can play a solubilizing role in solutions. The solubilization mechanism mainly includes the following aspects: Reducing surface tension: Surfactants can form a thin film on the surface of a liquid and reduce its surface tension by adsorbing at the interface. This can better mix non polar substances…
When the flocculant is used excessively or the concentration is too high, it may cause some problems, such as an increase in sediment and an increase in solution viscosity. In response to this situation, the following handling methods can be considered: Dilution solution: Dilute the solution containing a high concentration of flocculant appropriately to reduce…
PBTCA, also known as 2-phosphosuccinic acid, is a chelating agent commonly used in industries such as water treatment, metallurgy, textiles, and leather. Its main functions are as follows: Scale prevention: PBTCA can combine with metal ions such as calcium, magnesium, and iron in water to form stable complexes, thereby preventing their precipitation and scaling. In…