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CAS RN: 94317-64-3 | Product Number: B5873
N-Butylthiophosphoric Triamide

Purity: >98.0%(T)(HPLC)
Synonyms:
- N-Butylphosphorothioic Triamide
Product Documents:
Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
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5G |
¥2,200
|
It can be shipped in about 2 weeks after ordering | It can be shipped in about 2 weeks after ordering | It can be shipped in about 2 weeks after ordering | |
25G |
¥7,000
|
25 | 1 | Contact Us |
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* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
Product Number | B5873 |
Purity / Analysis Method | >98.0%(T)(HPLC) |
Molecular Formula / Molecular Weight | C__4H__1__4N__3PS = 167.21 |
Physical State (20 deg.C) | Solid |
Storage Temperature | Refrigerated (0-10°C) |
Condition to Avoid | Heat Sensitive |
CAS RN | 94317-64-3 |
Reaxys Registry Number | 1759057 |
PubChem Substance ID | 468590755 |
MDL Number | MFCD00269941 |
Specifications
Appearance | White to Almost white powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Purity(Nonaqueous Titration) | min. 98.0 % |
Properties (reference)
Melting Point | 60 °C |
GHS
Pictogram |
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Signal Word | Danger |
Hazard Statements | H318 : Causes serious eye damage. H361 : Suspected of damaging fertility or the unborn child. |
Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
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Application
N-Butylthiophosphoric Triamide: A Urease Inhibitor
N-Butylthiophosphoric triamide (NBPT or nBTPT) is a urease inhibitor. Urea is the most widely used form of N fertilizer. Urease, an enzyme, is produced by many soil microorganisms and plants, and catalyzes the hydrolysis of urea, forming ammonia and carbon dioxide. Therefore, urease inhibitors possess a wide application in agriculture and understanding of enzyme kinetics.
References
- Soil properties and the ability of the urease inhibitor N-(n-butyl)thiophosphoric triamide (nBTPT) to reduce ammonia volatilization from surface-applied urea
- Ammonia volatilization from soils fertilized with urea and varying rates of urease inhibitor NBPT
- An inhibitor of urease activity effectively reduces ammonia emissions from soil treated with urea under Mediterranean conditions
- Urease activity and inhibition. Principles and practice (a review)
Product Documents (Note: Some products will not have analytical charts available.)
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