Potassium Fertilizer
Your Professional Potassium Fertilizer Supplier
Our goal is to become your true partner in the field of potassium fertilizer in China. Shanxi Wencheng Chemical Co., Ltd. is a chemical enterprise that engages in producing, developing and marketing inorganic potassium salt products. The company has strong technical force, advanced technology and equipments. Our products have reached and exceeded the national standards. We would like to establish sincere cooperative relationships with new and existing friends for mutual development.
Why choose us
Product Application
Our products are mainly used in various industries as raw materials such as metallurgy, medicine, leather, textile, glass, ceramic, building materials, electroplating, oil industry, and food industry as additives, etc. Some products are applied in the agricultural field as fertilizers and some are used in making advanced high quality compound fertilizers.
Production Market
Our products have been sold to many countries such as Southeast Asia, Middle East, Europe, North and South America, Australia, Africa as well as more than twenty provinces in China.
Our Service
The company has a professional sales team to provide you with high-quality pre-sales consulting services. During the order production process, customers can communicate with us at any time to understand the production progress. At the same time, we provide high-quality after-sales service to meet the different needs of customers.
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Water Soluble Potassium Nitrate
$ 985.00
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Potassium Nitrate Prills
$ 1090.00
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Potassium Nitrate for Plants
$ 985.00
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Agricultural Grade Potassium Nitrate
$ 985.00
Advantages of Potassium Fertilizer
Nutrient Balance
Potash is one of the essential macronutrients required by plants. It helps maintain a proper nutrient balance in the soil, which is crucial for crop growth and development.
Improved Crop Quality
Adequate potash levels in the soil lead to improved grass sward quality along with a better yield. It is important to replace any K that has been taken out of the soil for the growing of silage. This replenishment of K allows for soils K levels to improve and help growth for second cut silage.
Drought Resistance
Potassium helps plants regulate water uptake and use, making them more resilient to drought conditions. Given Ireland's variable climate, this is particularly important.
Enhanced Disease Resistance
Potassium strengthens plant cell walls, making them more resistant to diseases. This is valuable in preventing common fungal diseases in Irish crops.
Improved Soil Structure
Potash can improve soil structure, leading to better aeration and drainage. In Ireland's often wet climate, this can help prevent waterlogging and improve root health.
Increased Yield
Proper potash application can significantly increase crop yields, which is vital for food production and economic sustainability in Irish agriculture.
Types Of Potassium Fertilizer
Muriate Of Potash (MOP)
Commercial growers often turn to muriate of potash (MOP), also known as potassium chloride, as their go-to potash fertilizer. This water-soluble compound, one of the most concentrated (0-0-60) and the cheapest form of potassium, is effective across various crops, including sugar cane, fruits, and vegetables.
Sulfate Of Potash (SOP)
Sulfate of potash, also known as potassium sulfate, is a premium K fertilizer that offers unique benefits for industrial growers seeking to optimize crop nutrition while managing soil and water challenges. The key benefit of this 0-0-50 fertilizer is that it provides both potassium and sulfur in plant-available forms.
Sulfate Of Potash-Magnesia
Sulfate of potash-magnesia, or potassium-magnesium sulfate, is a water-soluble substance, providing potassium, magnesium, and sulfur in one package. Langbeinite is a natural source of this potassium fertilizer. Its unique composition addresses multiple plant needs simultaneously, improving chlorophyll synthesis and enhancing phosphorus uptake.
Potassium Nitrate
Potassium nitrate with a 13-0-45 NPK ratio is a versatile fertilizer, providing nitrogen and potassium in readily available forms. This feeding excels in situations requiring a chloride-free, easily soluble source of nutrients. The nitrogen in this substance is immediately available as nitrate, which eliminates the need for soil microbial conversion.
Potassium Hydroxide
Agriculture producers looking for alternatives to MOP in terms of high concentration should consider potassium hydroxide (0-0-70). This chloride-free K source is ideal for plants sensitive to chloride ions.
Uses for Potassium Fertilizer
Animal Feed
Another agricultural use for potash (potassium fertilizer) is animal feed. Potash is added as a supplement to boost the amount of nutrients in the feed, which in turn promotes healthy growth in animals. As an added benefit, it is also known to increase milk production.
Food Products
The food industry utilizes potash (potassium fertilizer) as a general-purpose additive. In most instances, it is added as a source of food seasoning. Potash is also used in brewing beer. Historical Use: Potash was once used in German baked goods. It has properties similar to baking soda, and was used to enhance recipes such as gingerbread or lebkuchen.
Soaps
Caustic potash (potassium hydroxide) is a precursor to many ‘potassium soaps,’ which are softer and less common than sodium hydroxide-derived soaps. Potassium soaps have greater solubility, requiring less water to liquefy versus sodium soaps. Caustic potash is also used to manufacture detergents and dyes.
Water Softeners
Potash (potassium chloride) is used as an environmentally friendly method of treating hard water. It regenerates the ion exchange resins more efficiently than sodium chloride, reducing the total amount of discharged chlorides in sewage or septic systems.
Deicer (Snow and Ice Melting)
Potash (potassium chloride) is a major ingredient in deicer products that clear snow and ice from surfaces such as roads and building entrances. While other chemicals are available for this same purpose, potassium chloride holds an advantage by offering a fertilizing value for grass and other vegetation near treated surfaces.
Glass Manufacturing
Glass manufactures use granular potash (potassium fertilizer) as a flux, lowering the temperature at which a mixture melts. Because potash confers excellent clarity to glass, it is commonly used in eyeglasses, glassware, televisions, and computer monitors.
Other Uses for Potash
In addition to the uses described above, potash also lends itself well to a variety of other applications, including aluminum recycling, explosives (in products such as fireworks and matches), and pharmaceuticals.
Manufacturing Process of Potassium Fertilizers
Potassium is the third major plant and crop nutrient after nitrogen and phosphorus. Potash is the common name for various mined and manufactured salts that contain potassium. Today, potash is produced worldwide at amounts exceeding 30 million tons per year. Potassium chloride (KCl) accounts for most of the K used in world agriculture (about 90%). Other widely used K products include potassium sulfate, potassium nitrate, and potassium-magnesium salts.
Potassium bearing minerals are mined from underground ore deposits, salt lakes and brines. Then, the ore must be beneficiated and purified using dry and slurry processes.
The majority of mined KCl is used for obtaining various grade fertilizers based on the particle size (granular, standard, fine, soluble). Granular KCl is often applied in mixtures with other N and P based fertilizers to provide, in one application, the nutrients required by the crops.
Another potassium fertilizer is potassium sulfate, which is frequently used for crops where additional chloride from more common KCl fertilizer is undesirable. Potassium sulfate can be extracted from the mineral langbeinite or it can be synthetized by treating potassium chloride with sulfuric acid at high temperature. By adding magnesium salts to potassium sulfate, a granular potassium-magnesium compound fertilizer can also be produced.


Some potassium fertilizer packing bags are resealable, which makes them able to maintain the freshness of food products, prevent contamination by moisture, and avoid spillage of the stored products. Though not completely airtight, potassium fertilizer packing bags significantly reduce the amount of air entering the bag, which helps keep the foods or pharmaceutical products fresh for longer, preventing the development of toxic effects such as food poisoning.
Consequently, in light of the crucial role that they play in the retailers, manufacturers, wholesalers, and consumers alike, there has been an emphasis on the use of potassium fertilizer packing bags, which degrade more rapidly, preventing large landfills. Additionally, they produce lesser toxic chemicals to the environment, which negatively impact the ozone layer.
FAQ
We're well-known as one of the best potassium fertilizer manufacturers and suppliers in China. If you're going to buy top quality potassium fertilizer at competitive price, welcome to get pricelist from our factory.












