Purchase Qty. Reference FOB Price
500-999 kg US$22.00
1,000-4,999 kg US$20.00
5,000-9,799 kg US$18.00
9,800+ kg US$15.00
Product Description
Product Description SPECIFICATION DMPP (3,4- dimethylpyrazole phosphate): A nitrification inhibitor that is efficient, safe, nontoxic, and it is also environmental and less cost in the world. The effective period of ammonium nitrogen fertilizer can be extended from 25 days to more than 50 days, ...