Customization: | Available |
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Grade Standard: | Agriculture Grade |
Appearance: | Solid |
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TEST ITEMS |
TEST STANDARD |
TEST RESULT |
Total Nitrogen Content(Mass Fraction ) | ≥46.0% | 46.4% |
Biuret Content (Mass Fraction ) | ≤0.90% | 0.88% |
Moisture (Mass Fraction) | ≤0.50% | 0.27% |
Methylene Diurea (As HCHO) | ≤0.60% | 0.55% |
Granularity (d 2.00-4.75 mm) | ≥93% | 96% |
Appearance | White Granules | |
Conclusion | Qualified | |
Inspector: Zhang lan Checker: Liu zhenghua |
1. Agricultural field: As a high-quality nitrogen fertilizer, it has a nitrogen content of up to 46%, which is the highest nitrogen content among solid nitrogen fertilizers. Suitable for various soils and crops, it can be used as base fertilizer, topdressing, and seed fertilizer, which can promote crop growth, improve crop yield and quality.
2. Industrial field: In the synthesis of polymer materials such as urea formaldehyde resin and melamine formaldehyde resin, urea is one of the important raw materials used in the production of plastics, boards, coatings and other products. It can also be used as a raw material or auxiliary agent for the production of pharmaceuticals, explosives, textiles, leather and other products, such as diuretics in the pharmaceutical field.
3. Other fields: In cosmetics and personal care products, urea can be used as a moisturizer and keratin softener in skincare products, shampoo, toothpaste, and other products, which can improve the dryness of the skin and hair. It can also be used in automobile exhaust purification systems as a reducing agent to convert nitrogen oxides into nitrogen and water, reducing the pollution of automobile exhaust to the environment.