1、Potassium Dihydrogen Phosphate

Potassium dihydrogen phosphate and its isomorphs are representative of hydrogen-bonded materials that possess important piezoelectric, ferroelectric, electrooptic, and nonlinear optical properties.

2、Potassium Dihydrogen Phosphate: Uses & Safety Guide

Due to its unique combination of solubility, stability, and buffering properties, Potassium Dihydrogen Phosphate is a key ingredient in a variety of scientific and industrial applications.

3、Potassium Dihydrogen Phosphate: A Multi

Potassium dihydrogen phosphate is a crystalline compound with excellent solubility in water. It provides essential nutrients for plants and serves as a buffering agent in industrial and food applications.

4、Potassium dihydrogen phosphate

Cooling, suction and filtration out of the crystal, that is, potassium dihydrogen phosphate. This product shall be calculated as dry product, and the content of KH2PO4 shall not be less than 99.0%. This product is colorless crystalline or white crystalline powder or granules or lumps; Odorless.

What is Potassium Dihydrogen Phosphate (E340i) in Food

As a water-soluble agricultural fertilizer, monopotassium phosphate is widely used in seed soaking, root soaking, and foliar spraying of plants. It can be used together with urea and ammonium phosphates, and commonly used in wheat, corn, sugarcane, soybeans, cotton, fruits, vegetables and other crops, especially suitable for citrus.

(PDF) Properties of potassium dihydrogen phosphate and its effects on

This study investigated the effect of potassium dihydrogen phosphate (PDP), synthesized (via conversion between potassium chloride and ammonium dihydrophosphate) and granulated with the...

The function of potassium dihydrogen phosphate

As an agricultural fertilizer, potassium dihydrogen phosphate provides phosphorus and potassium, enhancing crop stress resistance and increasing yield. In the chemical industry, it is an important raw material for manufacturing phosphates and buffers.

potassium dihydrogen phosphate can be soluble in water?

Potassium dihydrogen phosphate is an inorganic compound with good water solubility, and its solubility is affected by many factors, such as temperature, pH value, impurities and crystal water.

Potassium dihydrogen phosphate

Potassium dihydrogen phosphate (KH2PO4), also known as monopotassium phosphate (MKP), is a soluble salt of potassium and the dihydrogen phosphate ion which is used as a fertilizer, a food additive and a fungicide.

Potassium dihydrogen phosphate

Chemical Properties: Potassium dihydrogen phosphate exhibits unique properties such as water solubility and crystallization, which are exploited in laboratory settings to produce pure samples for experimentation.

Potassium dihydrogen phosphate (K₂HPO₄) is a water-soluble fertilizer primarily composed of potassium dihydrogen phosphate. Its main function is to provide nutrients for plants, promoting their growth and development.

1. Promoting Plant Growth

Potassium dihydrogen phosphate supplies essential phosphorus (P) and potassium (K) elements required for plant growth. Phosphorus plays a critical role in root development, flower and fruit formation, maturation, and storage. Potassium, meanwhile, significantly impacts photosynthesis, nutrient transport, and metabolic processes. Together, these elements accelerate plant growth.

2. Enhancing Crop Yield

This fertilizer increases crop yields by boosting photosynthetic efficiency and nutrient uptake. During growth, phosphorus stimulates the formation of root nodules, enhancing nitrogen supply in the soil. Additionally, potassium improves stress resistance, reducing pest and disease incidence, thereby further increasing productivity.

3. Improving Crop Quality

Potassium dihydrogen phosphate enhances crop quality in multiple ways:

• (1) Disease Resistance: Strengthens the plant’s immune response, reducing pest/disease risks and lowering pesticide use, ensuring safer produce.
• (2) Sensory and Appearance: Improves taste, texture, and color, making crops more attractive to consumers.
• (3) Shelf Life: Extends post-harvest freshness, maintaining market value during transportation and storage.

4. Resource Efficiency

As a high-efficiency fertilizer, it delivers higher nutrient concentrations and longer-lasting effects than traditional chemical fertilizers. Using potassium dihydrogen phosphate reduces total fertilizer usage, cutting agricultural costs while minimizing environmental pollution.

5. Environmental Benefits

This eco-friendly fertilizer produces no harmful substances during manufacturing, posing no risk to ecosystems or human health. its production via microbial fermentation enables resource recycling, highlighting its sustainability.

Potassium dihydrogen phosphate, as a water-soluble fertilizer, offers advantages such as promoting growth, increasing yields, improving quality, saving resources, and protecting the environment. Widespread adoption in agriculture can boost crop productivity and quality while advancing sustainable farming practices.