+86-136 0513 7961
jinma@jmnbpt.com
+86-136 0513 7961
jinma@jmnbpt.com
No.8 Dagang West Rd,Lianyungang Economic Developing Zone, Jiangsu China 222000
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3,4-Dimethylpyrazole (phosphate) (3,4-DMPP) is an inhibitor of nitrification deemed safe by extensive standard toxicology and ecotoxicology tests. 1When utilized oncrops, 3,4-DMPP prevents nitrogen loss from soil, increases nitrogen use efficiency, and boosts crop yields. However, a meta-analysis found no influence of 3,4-DMPP on net crop yield, although it may boost yields in alkaline soil. 3,4-DMPP may be less effective in acidic soils and in the post-harvest period. DMPP interferes with ammonia monooxygenase from ammonia-oxidizing bacteria (AOB) and archaea (AOA) but may not directly affect AOB, AOA, and non-target populations.
Specification of 3,4-dimethylpyrazole phosphate/ DMPP
| Product name | 3,4-dimethylpyrazole phosphate; DMPP |
| CAS No | 202842-98-6 |
| EINECS NO | 424-640-9 |
| Molecular Formula | C5H11N2O4P |
| Molecular weight | 194.12 |
| Melting point | 167.0-169.0℃ |
| Keyword | DMPP |
| Packing | 25kg/Cardboard drum or kraft paper bag; |
| Description | White or off white crystalline powder |
| Loss on Drying | ≦1.0% |
| Aassy(HPLC) | ≧97.0% |
| origin | China |
| usage | Nitrification inhibitors |
| Other names | DMPP |
| Brand name | jinma |
Payment Term
In Jinama, we have three terms used popularly that are
1. 100% T/T in advance
2. 30% T/T in advance, 70% T/T before shipment(or against Bill of Lading)
3. Irrevocable L/C at sight
Other terms are also available in Jinama, please kindly advise our sales.
Delivery Time
1. stock products: about 10 days
2. Production order: about 40 days to 60 days according to the order list.
3. Other requirements are negotiable.
