Application                                                                      

N-(N-Butyl)-Thiophosphoric Triamide(NBPT) is one of the most effective soil urease inhibitors.Under normal use, agricultural fertilizers, mainly nitrogen fertilizer, are quickly decomposed by urease in the soil, which not only wastes a lot of nitrogen fertilizer resources, increases the cost of crop production, but also brings a series of problems such as soil compaction and environmental pollution. Adding urease inhibitors to nitrogen fertilizer is a new technology developed at the end of the last century. NBPT can inhibit and slow release. On the one hand, NBPT can effectively slow down the enzymatic hydrolysis process of nitrogen fertilizer decomposition into ammonia, reduce waste, and extend the diffusion time of nitrogen fertilizer at the fertilization point, so that the soil fertilizer supply and crop fertilizer demand can be synchronized. Thus, the effective utilization rate of nitrogen fertilizer is increased by 30% to 40%, and the fertilizer efficiency can be increased from 50 days to about 120 days. Cover almost the entire growing season of the crop. It is completely possible not to use secondary topdressing. It is very effective for long growing crops such as trees and corn.
As a soil nitrogenase inhibitor, NBPT is highly efficient, non-toxic, and has no side effects on soil. NBPT is naturally degraded into ammonia and phosphorus in soil, and can also be absorbed by crop roots as fertilizer. NBPT also reduces the toxic effect of ammonia on seed germination and seedling growth, and is an excellent soil nitrogenase inhibitor.

Company Profile                                                             

Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.

For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.

We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.

Packing & Shipping                                                        

FAQ                                                                                

Q1. What is your delivery term and delivery period?

We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .

Q2. What's your main markets?

South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.

Q3. What is the payment term? 

Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.

Q4. Will you supply samples for test the quality?

We'd like to offer our customers samples for the quality evaluation for most products to develop business.