Potassium dihydrogen phosphate, which belongs to a high-concentration compound fertilizer with two elements in terms of content, has the advantages of complete solubility, instant dissolution, easy absorption and safer. It has been widely used and promoted in agriculture, and has also been highly recognized by agricultural distributors and planting friends.
Because of this, potassium dihydrogen phosphate in the market has appeared.The problem of "serious homogenization and great price difference". So, after allPrice of potassium dihydrogen phosphateHow to distinguish it?
Price of potassium dihydrogen phosphate
Price of potassium dihydrogen phosphate-Advantage of potassium source
Common potassium fertilizers can be divided into potassium chloride, potassium sulfate, potassium nitrate and potassium dihydrogen phosphate from low to high, that is to say, potassium dihydrogen phosphate is the most expensive raw material of potassium source.
Price of potassium dihydrogen phosphate-Price difference of raw materials
Potassium dihydrogen phosphate can be divided into good and bad raw materials, from low to high: agricultural grade, industrial grade and food grade. The price of each raw material grade also has a certain price difference, generally the price difference per ton of each grade is3000—5000About RMB.
Price of potassium dihydrogen phosphate-Different production processes
Common potassium dihydrogen phosphate mainly consists of many crystals, which belongs to chemical synthesis. Generally, neutralization method, extraction method and yellow phosphorus method are adopted, which are prone to problems such as slow dissolution, low absorption rate and unstable safety.
But now the common powder potassium dihydrogen phosphate, such as local chef.monopotassium phosphateBreaking the conventional process and technology, the chelation energy technology is adopted, which not only achieves full dissolution and instant dissolution, but also greatly improves the absorption utilization rate and safety. Spraying15There is no need to re-spray every minute in the rain, which is the first choice for UAV flight defense.
Price of potassium dihydrogen phosphate-True and false problem
Potassium dihydrogen phosphate, through years of promotion and application, has been recognized by consumers. Therefore, in order to make huge profits, illegal operators adulterated potassium dihydrogen phosphate or replaced it with magnesium sulfate and ammonium chloride, shoddy goods, faked the truth, seized the common people's desire for cheap, and sold illegally.
Although potassium dihydrogen phosphate is an essential agricultural product, it is not easy to distinguish due to serious homogenization, and growers must choose regular agricultural stores and regular production enterprises to buy it. Secondly, we should also respect the price of good products, because the price can guarantee the quality, so that we can get the greatest benefits in planting!
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