Product

Performance and application advantages

1. Appearance: Usually white powder and granules or crystals. Easy to dissolve in water, the aqueous solution is slightly alkaline. Slightly soluble in organic solvents such as ethanol.

2. Main advantages: In water treatment, as a buffering agent, it can adjust the pH value of water, maintain the acid-base balance of the water body, and prevent corrosion of equipment and pipelines caused by high or low acidity; Used as a chelating agent to form complexes with heavy metal ions in water, reducing their activity and avoiding water pollution; As a scale inhibitor, it combines with calcium and magnesium ions in water to form insoluble precipitates, preventing scale formation and playing a good role in softened water treatment. In industrial production, it is an important raw material for manufacturing sodium pyrophosphate and other phosphates; In the electroplating industry, as a buffering agent for electroplating solutions, it regulates the acidity and stability, and improves the quality of electroplating; In the printing and dyeing industry, the pH value of the dye solution can be adjusted to achieve color fixation and even dyeing; Can be used as a metal surface treatment agent to prevent corrosion and oxidation of metals, and can also remove rust and dirt; Used in the washing industry, it can enhance the detergent's ability to remove dirt, stains, and stains, while softening hard water to improve washing efficiency; Used in the food industry, it can adjust the acidity and alkalinity of food, increase its stability and anti-corrosion properties, and extend its shelf life; Used in the pharmaceutical field, it is often used as a buffering agent for drug formulations, regulating the acidity, stability, and solubility of drugs, and improving their absorption and efficacy; In the field of agriculture, it is a component of phosphate fertilizer that can provide phosphorus elements for crops and promote plant growth and development. It can also be used to make citric acid, fabric weighting agent, fireproof agent, and for glaze and welding flux. Paint, etc.

Use laminated plastic woven bags and lined plastic film bags, with a net weight of 25kg or 50kg per bag, or package according to customer requirements.