N fertilizer which contains the urease inhibitor NBPT.
  • High in nitrogen
  • Reducing losses due to ammonia volatilization
  • Increasing the efficiency of nitrogenous nutrition and with it the productivity of crops
  • Allows the application of urea in a more efficient way
  • Possibility of using this technology in mixtures with urea-based fertilizers
  • Nitrogen losses are minimized and urea is maximized


Nexur® fertilizers contain the urease inhibitor NBPT. This inhibitor technology causes a delay of the hydrolysis rate from urea to ammoniacal nitrogen, reducing losses by ammonia volatilization, thus increasing the efficiency of nitrogen nutrition and with it the productivity of crops. Nexur® allows the application of urea in a more efficient way and allows greater flexibility with respect to storage as well as the possibility of using this technology in mixtures with urea-based fertilizers. In addition, nitrogen losses are minimized and urea is fully utilized.
It is the quality fertilizer that guarantees performance due to its technology and excellent physical properties.

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Application Recommendations

For detailed information on application data please get in touch with your local supplier.


Urea N 46 with urease inhibitor NBPT.
For application on farmland.



total nitrogen
46,0% ureic nitrogen

The product also contains: 0,09% urease inhibitor NBPT related to ureic nitrogen.

More information on the national declaration can be found on the respective country sub-websites.

Form of Delivery

  • 25 kg bag
  • 40 kg bag
  • 50 kg bag
  • 500 kg big bag
  • 600 kg big bag
  • 1,000 kg big bag
  • 1,200 kg big bag
Not all delivery forms are available in all countries.

Transport & Storage Recommendations


  • Delivery as loose goods in big bags or on pallets with bags and canisters.
  • Protect loose goods from moisture during transport.
  • Protect goods from excessive direct sunlight and large temperature fluctuations during transport.
  • Only transport fertilizer at moderate temperatures. Use an air-conditioned lorry if necessary.
  • Take note of any hazardous material labels on the product.


Storage general

  • Protect stored fertilizer from frost, light, and moisture.
  • Store loose goods inside a building and not in outdoor areas. Keep doors closed and cover heaped materials.
  • As the product has a tendency to attract moisture, protect it from rain and standing water.
  • Take note of the hazardous material labels on the product where appropriate.
  • Avoid stacking more than two pallets on top of each other. Always cover loose goods and do not offload in the rain.

Storage temperature

  • Avoid frost and excessively high temperatures.
  • Avoid large temperature fluctuations during storage.

Storage period

  • Products should be used up as quickly as possible once opened.
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