The appearance of STPP should be white granular or powder. Friends who have been exposed to high-quality STPP should be aware that its hand sensing should be puffed particles or powders. If a pinch is loose, and touches hands, we need to pay attention to it!

Recently, many calcium formate users feedback that calcium formate bought in the chemical market was adulterated by calcium chloride!

Phosphoric acid (phosphate), because of its many aspects of performance has been excellent, use and consumption can not be underestimated. Phosphoric acid is widely used in basic chemical industry and fine chemical industry, involving many fields such as food, petroleum, material synthesis and so on. It is the highest oxide hydrate of phosphorus, the fifth main group element. From the periodic table of elements, we can judge that its acidity is weaker than that of sulfuric acid and perchloric acid, and it belongs to the strong ternary acid.

In recent years, China's environmental protection and governance efforts are self-evident. In view of the haze and other atmospheric pollution problems, various policies have been carried out in the early years: car number limit peer, diesel vehicle exhaust system modification, etc.

Successful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphate

Successful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphateSuccessful development of phosphate