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Product:Highly Active Top Dressing CAN Moisture:≤% 0.6 CASNO.:15245-12-2 EINECSNO.:239-289-5 |
Function:
Suitable for a variety of soils and crops, widely used in greenhouse and field cultivation of food crops, Cash crop, flowers, fruit trees, vegetables and so on. The nitrate nitrogen in CAN can be absorbed directly by plants without being transformed in soil and rapidly dissolved in water. Suitable for base fertilizer, seed fertilizer and top dressing. At the same time, it can reduce the concentration of active aluminum, reduce the fixation of active phosphorus, and provide water-soluble calcium, can improve plant resistance to disease. The activity of beneficial microorganisms in the soil. When growing crops such as Cash crop, flowers, fruits and vegetables, the fertilizer can prolong the Florescence, promote the normal growth of roots, stems and leaves, ensure the bright color and increase the sugar content of the fruit.
Main outcome measures:
Appearance, grayish-white Globe, white globular
Nitrogen: ≥% 2715.5
Nitrate nitrogen: ≥% 13.514.4
Ammonium nitrogen: ≥% 13.51.1
Calcium carbonate and magnesium carbonate: ≤% 2.0
Calcium: ≥% 19
Water-insoluble matter: ≤% 0.1
Iron ≤% 0.005 chloride; ≤% 0.02
Phosphate: ≤0.05
Characteristics and application
CAN (molecular formula NH4NO3 + CACO3) is made by melting molten ammonium nitrate and limestone powder in a ratio of 60∶40, it is also made from dolomite (a mixture of calcium carbonate and magnesium carbonate) and ammonium nitrate. About 20% nitrogen. As for the detailed composition, there will be some differences between the products produced by different manufacturers. The CAN of Shima brand in Dek Group Company is used as an example. It contains 27% nitrogen (N) , including 13.5% ammonium nitrogen, 13.5% nitrate nitrogen, 12% calcium (CAO) . The average particle size is 3.0 ~ 3.6 mm, and the volume weight is about 1.0 ton/cubic meter.
Packing details:
PACKING: 25/50kg PP/PE net bag or customer requirement
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