3,4-dimethylpyrazole Phosphate/DMPP contact now

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 name3,4-dimethylpyrazole phosphate; DMPP
CAS No202842-98-6
EINECS NO424-640-9
Molecular FormulaC5H11N2O4P
Molecular weight194.12
Melting point167.0-169.0℃
Packing25kg/Cardboard drum or kraft paper bag;
DescriptionWhite or off white crystalline powder
Loss on Drying≦1.0%
usageNitrification inhibitors
Other namesDMPP
Brand namejinma

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.

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