Please enable JavaScript in your browser to complete this form.

Potassium Dihydrogen Phosphate

CAS Number: 7778-77-0
EINECS number: 231-913-4
Structure or molecular formula: KH2PO4
Relative molecular weight or atomic weight: 136.09
Type:Feed Grade
Advantage :Bulk stock in USA warehouse,Hot sale in USA Marketing;

What is Potassium Dihydrogen Phosphate?

Monopotassium phosphate, MKP, (also potassium dihydrogenphosphate, KDP, or monobasic potassium phosphate), KH2PO4, is a soluble salt of potassium and the dihydrogen phosphate ion. It is a source of phosphorus and potassium as well as a buffering agent. It can be used in fertilizer mixtures to reduce escape of ammonia by keeping pH low.

Single crystals are paraelectric at room temperature. At temperatures below −150 °C (−238 °F), they become ferroelectric.



Items Specifications Test result
NH4CL(AS DRY BASIS) % ≥99.5 99.50
MOISTURE % ≤0.5 0.04
Fe % ≤0.0007 0.0002
Pb % ≤0.0005 0.0004
SO4 % ≤0.02 0.01
PH VALUE 4.0-5.8 5.36



The effect of potassium dihydrogen phosphate in shrimp feed


Potassium Dihydrogen Phosphate Supplier

Green Agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Potassium Dihydrogen Phosphate?

Green Agri specialize in Potassium Dihydrogen Phosphate powder for sale for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Potassium Dihydrogen Phosphate?

Just send email to , or submit your requirement in bottom form, we are of service at any time!


Why choose us?

  • We are always looking for ways to improve our processes and products to ensure that we remain a leading supplier of high-quality intermediates.
  • The business make an awesome efforts to expand its international trade, raise its enterprise.
  • Our commitment to quality and customer service sets us apart from our competitors.
  • We are guided by customer needs and operate on a large scale to effectively reduce costs and improve competitive advantages.
  • We offer a complete range of intermediates, all of which are manufactured in-house to ensure the highest quality.
  • On the basis of our achievements, our company makes unremitting efforts and forge ahead to occupy a place in the industry.
  • Our factory is equipped with modern equipment and machinery, which allows us to produce intermediates of the highest quality.
  • After years of efforts, we integrated effective resources, combined with their own engineering and technical expertise for many years and was deeply favored by the majority of customers.
  • All of our intermediates are manufactured under strict quality control standards to ensure consistent quality.
  • We are responding to fierce competition in the marketplace by actively improving our service quality and enhancing our Potassium Dihydrogen Phosphate.

Hot Tags: potassium dihydrogen phosphate

Send Inquiry

Please enable JavaScript in your browser to complete this form.