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Specification
| Item | Specification |
Nitrogen | ≥46.6% |
Biuret | ≤1.0% |
Moisture | ≤0.5% |
Size | 0.85mm-2.8mm 98%min, free follow |
Packing: 50kg ,500kg,1000kg PP bag or pallet available | |
Physical properties:
White, hygroscopic crystal granule. Density1.35g/cm3. Melting point 135oC. Soluble in water and in liquid ammonia.
Application:
Mostly used as nitrogen fertilizer in agriculture, also used as raw material in production of plastics, resins, coating, and medicine.
Usage:
- it is used as a surface fertilizer, alone or mixed with other fertilizers;
- it is very effective for crops with long growing seasons;
- determination on the field is based on the culture and climatic conditions and soil
- urea may be used on all soils;
- it is applied both early spring and during the vegetation.


About us
- 10 years experience
- ISO certified factory
China West Chemicals Co.,Ltd is an ISO9001 certified company established in 2009 located in Guiyang,China. Since starting business in 2009,our company sticking to provide high quality chemical products to worldwide markets.
We have developed mainly Five categories products:
1.Potassium humate series;
2.Micro chelates;
3.Phosphates;
4.Pestcide intermediates;
5.Plant Growth Regulator.
Our products are widely used as foliar fertilizers,pesticides raw materials,compound fertilizer raw materials,trace elements,feed additives.Now, more than 20 countries and regions have created a long term cooperation with us, we have been supplying to over 100 companies over 20,000mt annually.
By listening to your needs and carefully following our ISO 9001 based quality systems, we can deliver the products that not only meet our specifications, but also conform to your specific formulation requirements.

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