Ammonium sulfate, with the chemical formula (NH4)2SO4, is an inorganic compound that usually appears as a white crystalline powder. Ammonium sulfate is mainly used as a fertilizer in industry
What is ammonium sulphate fertilizer?
Ammonium sulfate, with the chemical formula (NH4)2SO4, is an inorganic compound that usually appears as a white crystalline powder. Ammonium sulfate is mainly used as a fertilizer in industry and is suitable for a variety of soils and crops. It can also be used in textile, leather, pharmaceutical and other industries. The aqueous solution of ammonium sulfate is acidic, insoluble in alcohol, acetone and ammonia, and is hygroscopic. Ammonia gas is released when reacting with alkaline substances. When used in agriculture, it should be noted that it cannot be mixed with alkaline fertilizers or alkaline substances to avoid reducing fertilizer efficiency. Long-term use may also cause soil acidification and compaction. Ammonium sulfate, also known as ammonium sulfate, is an early form of nitrogen fertilizer.
What kind of fertilizer does ammonium sulfate belong to?
Ammonium sulfate is a nitrogen fertilizer with a nitrogen content of 21% and a sulfur content of 24%. It is suitable for a variety of crops and soil types and can be used as base fertilizer, top dressing and seed fertilizer. The fully water-soluble characteristics of ammonium sulfate enable it to be directly absorbed and utilized by plants, which helps the rapid growth of plants and improves fruit quality and yield.
The functions and uses of ammonium sulfate(NH42SO4)
Mining rare earths
Ammonium sulfate is the main raw material for mining rare earths. It exchanges rare earth elements in the mineral soil through ion exchange, and then collects the leachate to remove impurities, precipitate, press, and burn to form raw rare earth ore. It takes about 1 ton of raw rare earth ore to be mined. 5 tons of ammonium sulfate.
Seed fertilizer
Ammonium sulfate is a common seed fertilizer that contains nitrogen and sulfate ions and is suitable for use as top dressing. When transplanting rice seedlings, you can use 2.5–5kg of ammonium sulfate fertilizer mixed with organic fertilizer and superphosphate to coat the roots of the rice seedlings. In addition, ammonium sulfate is also suitable as a top dressing, applying 15–20 kg per acre. However, when using ammonium sulfate fertilizer, pay attention to the amount of fertilizer applied. It is not advisable to use too much to avoid adverse effects on the soil and plant growth.
Improve soil quality
Ammonium sulfate can improve soil quality, promote the reproduction of soil microorganisms, and increase soil fertility. At the same time, sulfur can promote the decomposition of organic matter by microorganisms in the soil and increase the fertility and water retention capacity of the soil. In addition, potassium can also promote the growth and activity of microorganisms in the soil and improve soil fertility.
Improve crop yield and quality
Ammonium sulfate is an important fertilizer for improving crop yield and quality. It is rich in nitrogen and can promote crop growth and development and increase yield and quality. In addition, sulfur is also an essential element for plant growth, which can enhance the plant’s immunity and disease resistance and improve the quality of crops.
Improve crop growth speed and growth cycle
The potassium sulfate in potassium ammonium sulfate fertilizer can promote the development of the root system of crops, absorb water and nutrients, and increase the growth rate and growth cycle. In addition, the nitrogen in it can also promote photosynthesis in plants, thereby promoting growth.
Improve crop disease resistance
Using potassium ammonium sulfate fertilizer can improve the disease resistance of crops and make them healthier. At the same time, potassium and sulfur elements can promote the photosynthesis of crops and improve the immunity of crops.
Will ammonia salfet fertilizer explode when heated?
No. Ammonium sulfate is a very stable substance and does not pose a fire hazard under normal circumstances.
- Ammonium sulfate will not decompose by itself at normal temperatures or oxidize in the air, leading to rapid spontaneous combustion or explosion.
- Ammonium sulfate is not included in the “List of Dangerous Goods” and is not an oxidizing agent.
- Therefore, ammonium sulfate is safe under normal conditions of use and storage. However, to avoid any potential risks, keep away from sources of fire and high temperatures
How much ammonium and sulfate fertilizer is used per acre of land?
Ammonium sulfate can be used as base fertilizer, top dressing and seed fertilizer in agriculture. Normally:
- When used as base fertilizer, the dosage per acre is about 20 to 30 kilograms.
- When used as top dressing, the dosage per acre is about 12 to 20 kilograms.
- When used as seed fertilizer, the dosage per acre is about 3 to 5 kilograms.
- However, it should be noted that when used as a seed fertilizer, ammonium sulfate usually needs to be mixed with organic fertilizer in a ratio of 1:5.
What are the benefits of ammonium lauryl sulfate?
Ammonium lauryl sulfate replace soil nutrients that do not exist in some areas.
Fertilizer has become an extremely important resource for the agricultural sector as the product helps replace soil nutrients. If your farmland is defective or in poor health, ammonium sulfate fertilizer can help increase crop yields and improve yields.
Ammonium lauryl sulfate fertilizer increases the level of organic residues in the soil.
When products like ammonium sulfate fertilizer improve the health of local soils, the resulting increase in crop yields can improve locally present residues and root biomass. Every time soil organic matter increases after a growing season, there are immediate benefits. This means that levels of organic carbon, nitrogen, phosphorus and sulfur may increase. This advantage helps improve the long-term fertility of the soil. It also helps create benefits in the natural nutrient recycling process.
Ammonium lauryl sulfate fertilizer is affordable for ordinary growers.
The price of ammonium sulfate fertilizer is one of the main reasons why some growers prefer using this chemical product. Synthetic items are generally cheaper than organic items. This item is more readily available in most agricultural areas and can increase the profit margin of each planting project by reducing costs when preparing fields.
Ammonium lauryl sulfate fertilizer is able to produce faster.
When you decide to use ammonium sulfate fertilizer, you don’t have to wait weeks or months to start seeing positive results. Once you apply the product to the soil, your plants will improve within a few days. Chemical fertilizers like these release nutrients much faster than organic products.
Ammonium lauryl sulfate fertilizer follows standardized practices and rations.
When you choose to use ammonium sulfate fertilizer, you will clearly see the product’s nutrient ratios on the label of the bag or bucket. This advantage reduces the risk of overfertilization. Although in the long run, organic products may be healthier in many areas.
Ammonium lauryl sulfate fertilizer this product has many uses and does not fall into the scope of fertilizer.
Ammonium sulfate is an extremely adaptable product that serves a variety of functions in today’s society. Some food companies like to add this product to bread because it works well as a dough conditioner. It is also a common ingredient in fire extinguishing powders and fire retardants. If your product has a strong fire resistance rating, there’s a good chance it was one of the ingredients used in its manufacture. Several different industries, including textiles, wood pulp, and pharmaceuticals, use ammonium sulfate in a variety of applications.
Ammonium lauryl sulfate fertilizer can be used as a disinfectant.
Some cities like to use chlorine-containing ammonium sulfate to produce a substance called monochloramine. This makes the water safe to drink as it effectively disinfects the liquid. It is also used to prepare some salts such as ammonium persulfate. The disinfecting qualities of ammonium sulfate fertilizer allow it to remove potentially harmful components from the soil when applied. Although it works best in the presence of alkaline conditions, an acidic base can also be useful in certain situations.
What plants like ferrous ammonium sulphate as fertilizer?
Ammonium sulfate has a very wide range of applications and can be applied to various types of crops. The following are the main functions of ammonium sulfate as fertilizer in several common crops:
- Wheat: Ferrous Ammonium sulfate is an important source of nitrogen fertilizer during wheat growth. It can improve wheat yield and quality by increasing wheat leaf area and tiller number.
- Corn: Ferrous Ammonium sulfate can be used as one of the main nitrogen fertilizers for corn. It can promote the growth of corn plants and improve corn yield and quality.
- Vegetables: For vegetable crops that require high nitrogen content, such as spinach, celery, etc., ferrous ammonium sulfate can significantly increase their yield and quality.
- Fruit trees: For fruit trees, ferrous ammonium sulfate can promote the growth of branches and increase the number of fruits, and improve the quality of the fruits.
- Oil crops: For oil crops such as rape and peanuts, ferrous ammonium sulfate can promote their growth and improve the yield and quality of oil.
How long does ammonium iron sulfate last in soil.
The effectiveness period of ammonium iron sulfate fertilizer is generally about 50–60 days. Ammonium iron-i sulfate fertilizer is a widely used inorganic soil supplement, suitable for general soil and crops. Its active ingredients are nitrogen and sulfur. When used correctly, this fertilizer can maintain Healthy nitrogen levels in the soil and can help improve the pH balance of alkaline soil, allowing for vigorous growth of branches and leaves
Why is ammonium iron-ii sulphate not used as fertilizer sometimes?
Ammonium iron-ii sulphate causes the formation of high concentrations of salts in the soil.
Ammonium sulfate fertilizers can have a salt effect when the product is close to germinating seeds, which can cause damage or death to new plants. This result occurs when the concentration of salt is greater than the concentration within the plant cells. This results in higher osmotic pressure in the soil compared to seedlings, forcing water into the ground rather than remaining in the plant. Placing too much fertilizer on farmland can result in this toxic combination.
Ammonium iron-ii sulphate fertilizer can have toxic effects.
This toxic effect can also kill seedlings when the urea particles of ammonium sulfate fertilizer come close to germinating seeds and are converted into ammonia. The purpose of this product is to cause the hydrogen ions in the water to attach to the ammonia to eliminate this problem, but this does not happen when local field moisture conditions are poor.
Ammonium iron-ii sulphate fertilizer is not an environmentally friendly solution to increase production.
Fertilizers such as ammonium sulfate are not an environmentally friendly solution. It is made from products from the petroleum industry, which means it is not a sustainable product. Organic fertilizers have less risk of leaching into local water supplies, so there is always a risk of contamination when using this product. Chemically producing one unit of this fertilizer also requires more energy than the organic manufacturing processes that exist today.
Ammonium iron-ii sulphate fertilizer will not improve soil structure.
The purpose of using ammonium sulfate fertilizer is to support healthier plant growth. This product has no role in assessing soil structure. Chemical fertilizer will not enhance the long-term health of your fields or provide more life in your garden because it does not contain organic matter.
Ammonium iron-ii sulphate fertilizer Not suitable for repeated application
Ammonium sulfate fertilizers are not recommended when repeated applications and long-term solutions are needed to improve soil health. These items can produce dangerous chemicals and toxins that can be life-threatening in some cases. Research shows that when this fertilizer option is used beyond its normal recommendations, concentrations of uranium, cadmium, and arsenic are all higher.
Ammonium iron-ii sulphate fertilizer may permanently change the pH of the soil.
If you apply an ammonium sulfate fertilizer over several growing seasons without adequate moisture to go with the product, the pH of the soil may be permanently altered. This drawback applies to all fertilizers and can also be an issue with overuse of certain organic matter. When soil undergoes permanent pH changes, it increases greenhouse gas emissions.
Ferric ammonium sulphate fertilizer: a substitute
Ferric ammonium sulfate is a page spray fertilizer that contains two important elements, iron and nitrogen. It can provide a large amount of iron, which can quickly promote photosynthesis and chlorophyll formation in plants.
How does the fertilizer efficiency of ammonium sulfate compare with that of urea?
Ordinary urea lasts for 45–60 days, long-acting urea lasts for 110–130 days, and ammonium sulfate lasts for 50–60 days. Effectiveness speed: Urea takes effect in about 7 days, and ammonium sulfate takes effect in about 3–7 days. Nitrogen content: The nitrogen content of urea is about 46%, and the nitrogen content of ammonium sulfate is about 20–21%. Limitation of use: Urea is suitable for all crops and soils, and ammonium sulfate is suitable for use in alkaline soils.
Ammonium sulfate Price 2024
The price of ammonium sulfate in 2024 is affected by raw materials and demand. The price will basically change every month. Today is April 16, 2024. The price of ammonium sulfate in the futures market is 105 US dollars per ton. Affected by the shortage of raw materials, it is expected that The increase next month will be around 5%
Is ammonium sulfate suitable for lawn fertilization?
Ammonium sulfate is suitable for alkaline grassland. Of course, the nutrient status of the flat bed soil should be analyzed and tested before sowing. When there is no shortage of nitrogen, phosphorus, and potassium nutrients, complete nutrient fertilizers (such as manure, etc.) should be applied. Otherwise, nitrogen should be applied separately according to the situation. , phosphorus and potassium fertilizers.