company tower banner
Tessenderlo Group Company Logo
N-Sure® (28-0-0) is a clear, liquid nitrogen fertilizer containing the patented slow-release nitrogen (SRN) compound Triazone™, which enhances nitrogen absorption, translocation and remobilization. Because it contains less urea than other slow-release nitrogen fertilizers with 72% of the total nitrogen as slow-release nitrogen. N-Sure is an ideal foliar fertilizer for all crops.

Functions: Fertilizer, Humectant

Chemical Family: Nitrogen

Application Technique: Chemigation, Foliage Applied, Sprinklers

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Agrochemical Functions
Technologies

Features & Benefits

Agrochemicals Features
Benefits
  • N-Sure delivers excellent stability and is compatible with many insecticides.
  • N-Sure is versatile. It can stand alone as a sole source of nitrogen, or work well with your N-P-K blends.
  • N-Sure is a stable form of nitrogen that resists leaching and has reduced volatility.
  • N-Sure may be applied as a concentrate, or as a dilute solution, either by ground or aerial application.
  • Has better absorption into the leaf than other nitrogen sources.
  • Delivers a normal nitrogen release pattern of 8 to 10 weeks in the soil.
  • Can be applied as a band, as a sidedress, or injected through an irrigation system, sprinkler, drip or center pivot.
  • Can be applied as a foliar spray on field crops.
  • Is recognized by the American Association of Plant Food Control Officials (AAPFCO) as a slow release liquid nitrogen fertilizer.
  • Contains 3 pounds of nitrogen per gallon.
  • Helps promote uniform growth.
  • Is well suited to custom blends and is compatible with many other liquid fertilizers.
  • Ensures superior coverage and nitrogen absorption into the leaf’s tissue
  • Delivers excellent stability and is compatible with many crop protection products
  • Can be easily applied through all types of irrigation systems
Product Highlights

N-Sure nitrogen fertilizer solution is a clear liquid containing the patented slow-release nitrogen compound TriazoneTM. Triazone nitrogen promotes crop safety, increased nitrogen absorption, translocation and remobilization when used on agricultural crops including vegetable, fruit, nut and field crops. N-Sure contains 72% of the total nitrogen as slow release nitrogen (SRN) and less urea than other slow release nitrogen fertilizer solutions. N-Sure may be applied as a foliar spray application on all field crops to enhance growth and quality and to correct nitrogen deficiencies.

Applications & Uses

Application & Use Recommendations

N-Sure may be soil-applied as a band, side-dress or injected through the irrigation system, sprinkler, drip or center pivot. N-Sure contains 3 pounds of nitrogen per gallon. N-Sure may be applied as a concentrate or dilute solution by ground or aerial application. Apply with sufficient water to achieve adequate plant coverage, avoid the application when temperatures are above 90ºF and relative humidity is below 30%. N-Sure gives the grower excellent crop safety and helps promote uniform growth. N-Sure’s normal nitrogen release pattern is 8 to 10 weeks. In the spring, fall and during periods of cool temperatures, it is recommended that low-biuret urea be blended with N-Sure to enhance the release pattern. N-Sure is well suited to the custom formulation of fertilizer blends and is compatible with many phosphorus, potassium and micronutrient sources as well as many crop protection chemicals. In the absence of published data, Tessenderlo Kerley, Inc. recommends testing for compatibility in all spray combinations by a simple jar test with appropriate concentrations. Care should be taken not to blend N-Sure with highly acidic materials and materials containing a high level of free ammonia.

Properties

Physical Form
Appearance
Clear, Blue or Colorless
Typical Properties
ValueUnitsTest Method / Conditions
Guaranteed Total Nitrogen28.0%
Urea Nitrogen7.8%
Urea Nitrogen28.0%
Slow-Release Nitrogen20.2%
Slow-Release Nitrogen, Total72.0%
Nitrogen from Triazone Compounds67.0%
Nitrogen from Other Organic N Compounds5.0%
Specific Gravity1.29
pH9.5 - 11.0
Salt-Out Temperaturemax. 0°F
Density (at 68°F)10.7lb/gallon
Volume (at 68°F)187.0gallon/ton
Nitrogen (at 68°F)3.0lb/gallon