Calcium Ammonium NitrateCAS#15245-12-2

Products Description of Calcium Ammonium NitrateCAS#15245-12-2

Calcium ammonium nitrate is a nitrogen fertilizer made by melting ammonium nitrate with a certain proportion of limestone and dolomite powder. The ingredients are a mixture of NH4NO3, CaCO3 and MgCO3. Calcium ammonium nitrate contains 21% to 26% nitrogen (N), and is grayish white or light yellow granules or powder. The aqueous solution is weakly alkaline.

Calcium ammonium nitrate is the world's most soluble calcium-containing chemical fertilizer. Its high purity and 100% water solubility reflect the unique advantages of high-quality calcium fertilizer and high-efficiency nitrogen fertilizer. As a high-quality calcium fertilizer with good physical and chemical properties, it has many advantages:

(1) The main component of calcium ammonium nitrate is calcium nitrate, which has a large calcium content and all the calcium it contains is water-soluble calcium. Plants can directly absorb the calcium in it, which can fundamentally change the symptoms of crops caused by calcium deficiency, such as short plants, shrinking growth points, terminal bud death, growth cessation, curling of young leaves, browning of leaf edges, death of root tips, and even rot. The top of the fruit also appears sunken and dark brown necrosis. It can improve the resistance of plants to diseases, thereby improving product quality and increasing economic benefits.

(2) Plants absorb nitrogen mainly in the form of nitrate nitrogen, while most of the nitrogen in calcium ammonium nitrate exists in the form of nitrate nitrogen, and can be quickly dissolved in water and directly absorbed by plants without being converted in the soil first. This makes the nitrogen utilization rate in calcium ammonium nitrate higher, thereby promoting the absorption of potassium, calcium, magnesium, zinc, iron and manganese by crops and reducing various nutrient deficiencies.

(3) Calcium ammonium nitrate is basically a neutral fertilizer and has an ameliorative effect on acidic soil. After the fertilizer is applied to the soil, the pH value changes very little, so it will not cause soil compaction, and can make the soil loose. At the same time, it can reduce the concentration of active aluminum and reduce the fixation of aluminum on phosphorus. The water-soluble calcium provided can improve the resistance of plants to diseases and promote the activity of beneficial microorganisms in the soil.

(4) Granulated calcium ammonium nitrate is effective and has the characteristics of not easy to agglomerate and high thermal stability. It is different from other similar products that have unsafe factors during transportation, storage and sales, and can be used safely.

nitric acid, ammonium calcium salt Chemical Properties

Factory and Equipment Show

Fast delivery time

Inventory 2-3 working days New production 7-10 working days