Table of Contents
- Basic Information & Specifications
- Key Applications
- Implementation Scenarios
- Technical Advantages
- Industry Adoption Cases
- Contact for Technical Consultation
1. Basic Information & Specifications
| Parameter | N-(n-butyl)thiophosphoric Triamide (NBPT) | Conventional Urease Inhibitors |
|---|---|---|
| CAS Number | 94317-64-3 | Varies by product |
| Molecular Formula | C4H14N3PS | Typically sulfur-containing compounds |
| Molecular Weight | 167.21 g/mol | 150-200 g/mol |
| Appearance | White crystalline solid | Powder or liquid forms |
| Melting Point | 58-62°C | 40-80°C |
| Water Solubility | 4.3 g/L at 25°C | Generally <2 g/L |
| Thermal Stability | Stable up to 277.4°C | Degrades above 200°C |
2. Key Applications
As a potent urease inhibitor, NBPT demonstrates three primary functions:
- Nitrogen Conservation: Reduces NH3 volatilization by 30-50% from urea-based fertilizers
- Soil Optimization: Maintains soil pH stability during nitrogen conversion
- Efficiency Enhancement: Increases nitrogen utilization rate by 25-40% in crops
3. Implementation Scenarios
3.1 Fertilizer Additive Formulation
Recommended dosage: 0.1-0.3% w/w in urea granules
3.2 Precision Agriculture Systems
Compatibility with liquid fertilizer injection systems at 50-200 ppm concentrations
4. Technical Advantages
| Performance Metric | NBPT Efficiency | Industry Average |
|---|---|---|
| Inhibition Duration | 7-14 days | 3-7 days |
| pH Tolerance Range | 5.5-8.5 | 6.0-7.5 |
| Rainfastness | 48 hours | 24 hours |
5. Industry Adoption Cases
Case 1: Large-Scale Grain Production
A Midwest agricultural cooperative achieved 18% yield improvement in corn crops through NBPT-treated urea applications, reducing total nitrogen input by 22%.
Case 2: Tropical Rice Cultivation
Southeast Asian farming collective reported 35% reduction in nitrogen losses during monsoon season using NBPT-enhanced fertilizer protocols.
6. Contact for Technical Consultation
Request formulation guidance or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
Available: Mon-Fri 8:00-17:00 (GMT+8)
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