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      Feed Grade



      Type:Feed Grade


      • Description
      • Parameter
      Dicalcium Phosphate(DCP) Feed Grade

      Chemical formula:    CaHPO4 2H2 O
      Standard executed:  GB25549-2017
      CAS Number: 7757-93-9

      Appearance is white crystalline powder, tasteless, slightly hygroscopic, It is easily soluble in dilute hydrochloric acid, dilute nitric acid and acetic acid, slightly soluble in water (100°C, 0.025%), insoluble in ethanol, and usually exists in the form of dihydrate (CaHPO4·2H2O). Its dihydrate is stable in the air. When heated to 75°C, it will lose crystal water and become anhydrous. At high temperature, it will become pyrophosphate.

      Feed-grade calcium hydrogen phosphate can be used as a supplement of phosphorus and calcium in feed processing. Because the ratio of phosphorus to calcium is the closest to the ratio of phosphorus to calcium in animal bones, and can be completely dissolved in animal gastric acid, feed-grade calcium hydrogen phosphate is currently recognized as one of the best feed mineral additives at home and abroad. It can accelerate the growth and development of livestock and poultry, shorten the fattening period, and gain rapid weight; it can improve the breeding rate and survival rate of livestock and poultry, and at the same time, it has the ability to resist diseases and cold resistance of livestock and poultry. It has a preventive and therapeutic effect on cartilage, pullorum and paralysis of livestock and poultry.

      Packaging and storage:
      Plastic-woven sack, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.
      No Specifications Feed Grade
      1 Total Phosphorus(as P)   min% 16.5
      2 Citric Acid soluble Phosphorus min% 14.0
      3 Calcium(Ca)         min% 20.0
      4 PH 3.5-4.0
      5 Moisture                max% 4.0
      6 Chromium(as Cr)            max% 0.003
      7 Arsenic(as As)            max% 0.002
      8 Fluoride(as F)            max% 0.18
      9 Cadmium(as Cd)             max% 0.001
      10 Size(pass through 40mesh)    min% 95.0