Product Description:
Calcium Nitrate Granular:
Formula: 5Ca(NO3)2.NH4NO3.10H2O
Formula weight: 1080.71
Calcium is a nitrogen fertiliser made by melting with a certain proportion of limestone and dolomite powder. The composition is NH4NO3 and CaCO3, MgCO3 mixture. Calcium contains 21% to 26% nitrogen (N), grey or light yellow particles or powder, the aqueous solution is weakly alkaline.
Product Specification:
| INSPECTION ITEM |
STANDARD |
RESULT |
| Nitrogen |
≥15.5% |
15.8% |
| Nitrate nitrogen |
≥14.4% |
14.8% |
| Ammoniacal nitrogen |
≥1.1% |
1.5% |
| Calcium |
≥18.9% |
19% |
| Calcium oxide |
≥26% |
26.3% |
| Water insoluble |
≤0.1% |
0.01% |
| PH |
5-7 |
5.5 |
| Particle size |
2-4mm |
Qualify |
Property:
It is white granular which dissolves in water absolutely.
The Advantages of Calcium Nitrate Granular:
Calcium nitrate granular is a kind of compound fertiliser, it is white round granule, very soluble in water, with strong hygroscopicity, agglomeration and flammability and explosiveness, it is a new kind of high efficient compound fertiliser containing nitrogen and quick-acting calcium, its fertiliser effect is fast, it has the characteristics of fast nitrogen replenishment, which has increased the calcium, and the nutrients are more comprehensive than , and the plants can absorb directly.
This product is a neutral fertiliser, with a small degree of physiological acidity, and has an ameliorating effect on the acidic soil.
The acidity and alkalinity are small after applying into the soil, which will not cause soil sloughing and can make the soil become loose. At the same time, it can reduce the concentration of active aluminium, reduce the fixation of active phosphorus, and provide water-soluble calcium, which can improve the resistance of plants to diseases. It can encourage the activity of beneficial microorganisms in the soil.
When planting cash crops, flowers, fruits, vegetables and other crops, the fertilizer can prolong the flowering period, promote the normal growth of roots, stems and leaves, ensure the bright colour of fruits and increase the hardness of fruits.
Calcium contains a large amount of calcium carbonate, which has good effect on acidic soil.
When applied in paddy fields, its fertilising effect is slightly lower than that of ammonium sulphate with the same amount of nitrogen, while when applied in drylands, its fertilising effect is similar to that of ammonium sulphate. The cost of nitrogen in calcium is higher than that in ordinary . Calcium is a physiologically neutral fertiliser as a low-concentration fertiliser, and long-term application plays a good role in soil properties.
Nitrogen in calcium granules can be released more quickly, whereas lime dissolves slowly. Field trials on acidic soils have shown that calcium is agronomically effective and increases the overall level of yield.
Application:
- It is suitable for a variety of soils and crops, widely used in greenhouse and field planting of food crops, cash crops, flowers, fruits, vegetables and so on.
- It is suitable for base fertiliser, seed fertiliser and follow-up fertiliser. The nitrate nitrogen in Calcium does not need to be transformed in the soil first, but quickly dissolves in water and is directly absorbed by plants.
- It is the high-efficient compound fertilizer including nitrogen and quick-acting calcium.
- Its fertilizer efficiency is quick and has the characteristic of mending the nitrogen fast.
- It is widely used in the greenhouse and large area farmland.
- It can improve the soil by increasing the granule structure and making the soil not agglomerate.
- It can also guarantee the bright color and increase the sugar content of the fruit. While planting industrial crops, flowers, fruit, vegetables, etc., this fertilizer can lengthen florescence and impel root, stem and leaf to grow normally.
- It is a kind of high-efficient, green fertilizer.It can also be used as flocculants in Latex industry.
Packing:
In 25kg net plastic woven bag or according to client's requirement.
Company Profile:
Shanxi New Agri Technology Co.,Ltd is a comprehensive enterprise integrated with production,sales research and development.We depend on our factory and local resource advantages of nitro fertilizer,use flexible sales approaches and emphasize product adaptive innovation.Especially the sales staff is a elite team gathering in chemistry,agricultural techology and translation service,who have been working in foreign trade and domestic business area for many years.We mainly handle more than ten chemicals which includes of our self-product:calcium (calcium nitrate granular),calcium nitrate tetrahydrate,magnesium nitrate and magnesium sulphate.
Except well completing production and sales of self-products,we also positively develop relative business and have built up rich experience during the operation.We are very familiar with import and export operations on different kinds of products;concrete procedure for agency buy and sell;bussiness reception and translation.We could meet various kind of clients demands.
Our key staff have more than ten years work experience,based on excellent knowledge about both commodity and international trade practice,we could offer great products and service to customers home and abroad. We sincerely welecome your inquiry and collaboration!
FAQ
1.How to ensure the quality of the products we get？
You can ask us to provide samples to confirm the quality of the product in advance, you only need to pay the shipping costs, we will provide you with samples free of charge!
2.Which is the mode of transport for the goods?
We usually use sea freight because it is cheaper and safer. If you have special requirements, we can negotiate a solution in order to reach a mutually satisfactory co-operation.
3.Why we chose to order from you？
We are a comprehensive enterprise integrated with production,sales research and development.We depend on our factory and local resource advantages of nitro fertilizer,use flexible sales approaches and emphasize product adaptive innovation.
