| Customization: | Available |
|---|---|
| CAS No.: | 66455-26-3 |
| Formula: | N-K2o-P2o5 |
|
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| Process | High Tower |
| Sources of potassium | SOP type |
| Formulas | 15-5-25 |
| Solubility | Fully water soluble |
| Total nutrients | 47 |
| Total nitrogen content | 15.8 |
| Total phosphorus content(P2O5) | 6.2 |
| Potassium(K2O) | 25.2 |
| Nitrate nitrogen(NO3-N) | 6.9 |
| Chloride | 2.5 |
| Moisture % | 0.6 |
| Particle(1.0mm~4.75mm)% | 99.8 |
| Particle(2.0mm~4.0mm)% | 93 |
| Water-insoluble matter | 0.3 |
| PH value | 3.16 |
| Particle strength (N/granule) | 50 |
1.Granular Technology Advantage - High Tower Granulation Process
Our NPK 15-5-25 fertilizer is produced using the high tower granulation process, which ensures:
NPK 15-5-25 is ideal for crops that require high potassium levels, especially during the fruiting or flowering stages. Below are the recommended crops and usage instructions:
Tomatoes (Vegetable Crop)
Application Rate: 300-400 kg/ha
Usage: Apply as a side dressing during flowering and fruit setting. For tomatoes, apply 50% before planting and 50% during the flowering stage to enhance fruit size and quality.
Citrus (Fruit Tree)
Application Rate: 250-350 kg/ha
Usage: Apply before flowering and at fruit set to boost fruit development and overall tree health. Ensure even distribution around the root zone, followed by thorough irrigation.
Potatoes (Field Crop)
Application Rate: 200-300 kg/ha
Usage: Apply before planting or during the early growth stages. A split application can be beneficial to support consistent growth, strong tuber development, and high yield.
Kailong, has grown from a single local military enterprise to a diversified enterprise group. It is the lading civil explosives enterprise in Hubei Province and a key backbone enterprise in the national civil explosives industry.
2005-Established by Kailong Group
2011-Dilute nitric acid production line, leadingin China, with anannual output of 300,000 tons
2014-High tower granulation nitro fertilizer production line, 400,000 tons per year
2019-Porous ammonium nitrate(PPAN) tower built
2020-International trading company was established main to export AN and AN based fertilizers
2024-A million-ton ecological nitro fertilizer production base has been completed.
Q: Can we provide sample services?
A:Yes, can provide less than 1kg sample for free of charge,
Q: Whats your price term?
A: FOB/CIF/CNF etc
Q: Whats your payment term?
A: Usually TT/LC, etc
Q: May I watching your facotry?
A: Yes, we can provide VR link for sightseeing or field visits, and you are also welcome to make an appointment to visit our factory.
Q: What is your product range?
A: We mainly produce products such as ammonium nitrate, compound fertilizers, synthetic ammonia, etc. If you need other chemical raw materials, we can provide you with relevant supplier information for reference.
Q: Can I customize the ratio of npk fertilizers and add some trace element?
A: Of course, we have relevant agricultural experts and research institutions to provide you with professional and practical agricultural advice. We can answer any agricultural or soil problems for you; And provide customized services for products.
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