Agricultural grade 98% Potassium Dihydrogen Phosphate Recommended

Key attributes

Products: Potassium dihydrogen phosphate/MKP

Molecular formula: KH2PO4; Molecular weight: 136.09

Industrial grade 98% CAS 7778-77-0

Fertilizer (Agricultural/Medicine) grade 98% CAS 7778-77-0

Products meets HG/T 4511-2013standard:

References: Riel Chemical Lab1&2, National public service platform for standards information.

Agricultural grade potassium dihydrogen phosphate (KH₂PO₄) is

a commonly used high-efficiency fertilizer that has the following physical properties:

1: Appearance
Form: Usually white or colorless crystalline powder or particle.

Transparency: The crystal is transparent or translucent.

2. Solubility
Water soluble: easily soluble in water, solubility increases with temperature.

At 20°C, about 22.6 grams can be dissolved per 100 ml of water.

Other solvents: slightly soluble in ethanol, insoluble.

3. Density
Density: about 2.338 g/cm³.

4. Melting point
Melting point: approximately 252.6°C (decomposition).

5. pH value
pH value: The pH value of 1% aqueous solution is about 4.5, which is weakly acidic.

6. Hygroscopicity
Hygroscopicity: It has certain hygroscopicity and needs to be stored in a dry environment.

7: Stability
Thermal stability: When heated above the melting point, it decomposes, forming potassium metaphosphate (KPO₃)

and water (H₂O).

Chemical stability: It is chemically stable at room temperature and is not easy to react with most substances.

FAQ

1.What is your payment term?

We can accept T/T and L/C at sight as payment term.

2.Are you able to deliver on time?

Of course! we specialised in this line for many years,

many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!

3.Do you provide free sample?

Yes, we can provide free sample . You only need to take the express fee.

4.How about the price?Can you make it cheaper?

We always take the customer’s benefit as the top priority.

Price is negotiable under different conditions, we are assuring you to get the most competitive price.

5.Can I visit your company and factory in China?

Sure. You are very welcomed to visit our company in Weifang, China.

(We will have someone responsible for picking up and dropping off at Weifang Airport)

6.What if there is a quality problem?

We have a professional and perfect after-sales service team, timely for you to deal with all problems.