| Customization: | Available |
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| CAS No.: | 57-13-6 |
| Formula: | CH4n2o |
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Urea with a 46 percent nitrogen content, is a solid nitrogen fertilizer product. Urea fertilizers are widely used in agriculture. It is the most common form of nitrogen fertilizer used around the world. They are considered as economic nitrogen source. It has the highest nitrogen content of any solid nitrogen fertilizer. As a granular product, urea can be applied directly to the soil using conventional spreading equipment. In addition to soil applications, urea fertilizers can be also used in fertigation or as a foliar application. However, urea fertilizers should not be used in soil less culture, as urea will immediately leach out of the container. In its solid form, urea is provided as either prilled or granules. Granules are slightly larger than prilled and are more dense. Both prilled and granular urea fertilizers contain 46% N.
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Item
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Specification
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Appearance
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White Granular
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White Prilled
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Nitrogen (as N) %
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≥ 46
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≥ 46
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Moisture %
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≤ 0.5
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≤ 0.5
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Biuret %
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≤ 0.9
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≤ 0.9
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Size
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2.00mm-4.75mm
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0.85mm-2.8mm
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1. Urea is a very good moisturizing ingredient. It is found in the stratum corneum of the skin and is a major component of the skin's natural moisturizing factor NMF. For the skin, urea has moisturizing and soft keratin, so it can prevent the stratum corneum from blocking the pores, thereby improving the problem of acne. It is used to add moisturizing ingredients to masks, skin care lotions, creams, hand creams and other products. The addition ratio is 3-5%.
2. Industrial applications: It has a light-increasing effect on chemical polishing of steel and stainless steel, as a corrosion inhibitor in metal pickling, and also as a preparation for palladium activation liquid.
3. Urea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer, also can be used in the production of a variety of compound fertilizer.
4. Urea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer, also can be used in the production of a variety of compound fertilizer. In industry, for steel, stainless steel chemical polishing has whitening effect, used as a corrosion inhibitor in the metal pickling, also used in the preparation of the palladium activation fluid.
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