In feed, the core role of calcium hydrogen phosphate isIt provides two essential macronutrient mineral elements, phosphorus and calcium, for animals. As the most widely used inorganic phosphorus source, it has a high biological value of phosphorus and can effectively make up for the low utilization rate of "phytic acid phosphorus" in plant-based raw materials such as corn and soybean meal. It is essential for ensuring the bone development, energy metabolism and cell function of monogastric animals such as pigs and poultryBasic additives. When in use, precise calculation must be carried out to meet the demands of different growth stages, and the addition ratio of calcium (calcium-phosphorus ratio) as well as the hygiene indicators such as fluorine and heavy metals in the product must be strictly controlled to avoid negative impacts caused by imbalance or over-standard.