China Cheap price 100% Pure Potassium Nitrate - Potassium Sulphate – Lemandou
China Cheap price 100% Pure Potassium Nitrate - Potassium Sulphate – Lemandou Detail:
Item | Specification | |
Appearance | White Granular | White Powder |
K2O % | ≥ 50.0 | ≥ 52.0 |
Chloride (as Cl) % | ≤ 1.5 | ≤ 1.5 |
Moisture % | ≤ 1.0 | ≤ 1.0 |
Size | 1.0-4.75 mm ≥94.0% | - |
H2SO4 % | ≤ 3.0 | ≤ 3.0 |
Packing
25 KG, 50 KG, 1000 KG, 1250 KG bag and OEM color bag.
Usage
Potassium sulfate is a colorless crystal with small hygroscopicity, not easy to agglomerate, good physical properties, easy to apply, is a good water-soluble potassium fertilizer. Potassium sulfate is also a chemical neutral and physiological acid fertilizer. Potassium sulfate is a kind of chlorine-free, high-quality and high-efficiency potassium fertilizer, especially in tobacco, grape, beet, tea tree, potato, flax and various fruit trees and other sensitive crops, is an indispensable important fertilizer; it is also the main raw material of high-quality nitrogen, phosphorus, potassium ternary compound fertilizer.
Precautions For Use
1. in acid soil, excess sulfate will aggravate soil acidity, and even aggravate the toxicity of active aluminum and iron to crops. Under the condition of flooding, excessive sulfate will be reduced to hydrogen sulfide, which makes the roots black. Therefore, long-term application of potassium sulfate should be combined with farmyard manure, alkaline phosphate fertilizer and lime to reduce acidity. In practice, drainage and sun drying measures should be combined to improve ventilation.
2. in calcareous soil, sulfate and calcium ions in soil form insoluble calcium sulfate (gypsum). Too much calcium sulfate will cause soil to harden, so we should pay more attention to the application of farm manure.
3. we should focus on the application of potassium sulphate in tobacco plants, tea plants, grapes, sugarcane, sugar beet, watermelon, potato and so on. The price of potassium sulfate is higher than that of potassium chloride, and the supply of goods is less. Therefore, it should be mainly used in the economic crops sensitive to chlorine and fond of sulfur and potassium.
Fourth, this kind of fertilizer is physiological acid salt, which can reduce soil pH when applied in alkaline soil.
Storage
Store in a cool, dry and ventilated place.
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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for China Cheap price 100% Pure Potassium Nitrate - Potassium Sulphate – Lemandou , The product will supply to all over the world, such as: Sydney, Swaziland, Casablanca, With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.
By Margaret from Myanmar - 2018.07.12 12:19
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
By Alexandra from Thailand - 2017.07.28 15:46