Industria Grade Factory Price High Purity Sale Co (NH2) 2 46% Urea for Sale

• Customization: Available
• Grade Standard: Industrial Grade
• Appearance: Solid
• Model NO.: JC-CO(NH2)2 -02
• Certification: ISO
• Melting Point: 132-135°c
• Boiling Point: 332.48°c
• Density: 1.335 G/Ml at 25°c
• Storage Conditions: 2-8°c
• Form: Solid
• Color: White
• Odor: Non
• pH: 8.0-10.0
• Delivery Fee: Base on Address
• Samples: 500g Free
• Transport Package: 25kg, 50kg, 1000kg
• Specification: Customizabl /PP Bag
• Trademark: N/M
• Origin: China
• HS Code: 3102100090
• Production Capacity: 40000mt Per Month

Product Description

Product Description

Chemical names: carbamide, carbamide, urea.
Molecular formula:CO(NH2)2  
Molecular weight: 60.06.

Physical properties: usually white crystals or powders, with a granular, flaky, or needle like appearance. Odorless and odorless, with a certain degree of moisture absorption. The critical moisture absorption point is 80% relative humidity at 20 ºC, but at 30 ºC, the critical moisture absorption point drops to 72.5%. 

Chemical properties: Urea has relatively stable chemical properties, but can also undergo reactions under certain conditions. For example, condensation reactions can occur at high temperatures to produce substances such as urea, which contains amino groups with a certain alkalinity that can react with acids to form salts. Under strong alkaline conditions, urea can also undergo hydrolysis reactions.

 

Product Parameters

TEST ITEMS	TEST STANDARD	TEST RESULT
Total Nitrogen Content(Mass Fraction )	≥46.0%	46.1%
Biuret Content (Mass Fraction )	≤1.0%	0.95%
Moisture (Mass Fraction)	≤0.50%	0.50%
Size (0.85-2.8 mm)	≥90%	90%
Appearance	White Granules
Conclusion	Qualified
Inspector: Li fengmei               Checker: Geng Shuhua

 

Certifications

 

Packaging & Shipping

Environmental requirements: Urea should be transported in a cool, dry, well ventilated environment, avoiding direct sunlight and high temperatures. During hot, hot, and rainy seasons, special attention should be paid to moisture and rain prevention. If the delivered urea has special temperature requirements, such as medical urea, cold chain transportation may be required.
 

Our team

 

 

Application

 

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.

 

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Customer Reviews