N-(N-Butyl)thiophosphoric Triamide

CAS# 94317-64-3

Product Description

N-(N-Butyl)thiophosphoric Triamide (NBPT) is a urease inhibitor used primarily in agricultural applications. 

Product:

N-(N-Butyl)thiophosphoric Triamide

CAS:

94317-64-3

Synonym:

N-Butylthiophosphoric triamide; N-diaminophosphinothioylbutan-1-amine

Structure:

Typical Characteristics

Appearance

White to off-white powder

Density

1.171 g/cm3

Flash Point

96 °C

Melting point

56-58 °C

Molecular Weight

167.22

Purity

≥98%

Refractive index

1.549

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We Offer N-(N-Butyl)thiophosphoric Triamide
in various grades

A few of the grades available are listed below:

N-(N-Butyl)thiophosphoric Triamide used in many
industry applications

N-(N-Butyl)thiophosphoric Triamide (NBPT) is a urease inhibitor used primarily in agricultural applications. Here are some of its uses:

  1. Agriculture: NBPT is widely used as a urease inhibitor in agriculture to reduce ammonia volatilization from urea-based fertilizers. This helps to increase nitrogen use efficiency, enhance crop yield, and minimize environmental impact.
  2. Soil Fertility: By slowing the hydrolysis of urea, NBPT helps to retain nitrogen in the soil for a longer period, improving soil fertility and providing a more consistent supply of nitrogen to plants.
  3. Environmental Protection: The use of NBPT reduces the emission of ammonia into the atmosphere, which helps to lower air pollution and the formation of secondary particulate matter, contributing to better air quality.
  4. Water Quality: By minimizing nitrogen loss through volatilization, NBPT helps to reduce nitrogen leaching into groundwater and surface water, protecting water quality and reducing the risk of eutrophication.
  5. Enhanced Crop Growth: NBPT improves the availability of nitrogen to plants, promoting healthier and more vigorous crop growth, leading to higher agricultural productivity.
  6. Cost Efficiency: The use of NBPT can reduce the amount of urea fertilizer required, lowering input costs for farmers and enhancing the economic sustainability of agricultural practices.