
Fertilizers
Potassium Nitrate
Potassium Nitrate is a chemical compound used extensively in agriculture as a fertiliser. It provides both potassium and nitrogen, promoting healthy plant growth and crop yields.

Product information summary
- Description
- Potassium Nitrate is a chemical compound used extensively in agriculture as a fertiliser. It provides both potassium and nitrogen, promoting healthy plant growth and crop yields.
- Main application
- The primary use of Potassium Nitrate is as a fertiliser in agricultural applications.
- Packaging
- Common packaging includes bags and bulk containers.
Part of Fertilizers. Tell us the grade, quantity and packaging you need and our sales team will confirm availability and lead time.
Why Potassium Nitrate matters
Potassium Nitrate is essential for the agricultural industry, supplying vital nutrients that support plant health and productivity. Its balanced composition enhances crop yields and improves quality, making it a key component in modern farming practices.
What is Potassium Nitrate?
Potassium Nitrate (KNO3) is an inorganic compound consisting of potassium (K), nitrogen (N), and oxygen (O). It is typically encountered as a white crystalline solid, known for its high solubility in water, which makes it an effective source of both potassium and nitrogen for plant nutrition.
Why buy Potassium Nitrate from Cuprichem
- Cuprichem offers reliable technical support for selecting appropriate grades of Potassium Nitrate.
- We ensure specification matching to meet your specific agricultural needs.
- Local delivery from our Nairobi location ensures timely availability for your operations.
Technical data sheet
Indicative properties for Potassium Nitrate. For a certified specification and the Safety Data Sheet, request a quote.
| Appearance | White crystalline solid |
|---|---|
| Solubility in water | Highly soluble |
| Melting point | 334 °C (633 °F) |
| Density | 2.11 g/cm³ |
| pH (10% solution) | 6-7 |
| Odour | Odourless |
| Stability | Stable under recommended storage conditions |
| Reactivity | Non-reactive under standard conditions |
Applications of Potassium Nitrate
- Fertilisers for agriculture
- Explosives production
- Food preservation
- Production of glass and ceramics
- Used in firework formulations
- Soil amendments
- Nutrient solutions for hydroponics
- Plant tissue culture
Packaging & pricing
Pack sizes for Potassium Nitrate are confirmed at the point of quotation. Contact Cuprichem for specifications and availability.
Other packaging described for this product
- 25 kg bags
- Bulk containers
Safe handling & storage of Potassium Nitrate
Please refer to the Safety Data Sheet for detailed handling and storage guidelines. Cuprichem's technical team is available for any questions regarding safe practices.
This is general information only. Always follow the product’s Safety Data Sheet and your site’s procedures; contact our technical team for guidance specific to your process.
Quality assurance of Potassium Nitrate
Cuprichem is committed to supplying specification-compliant materials. Documentation can be provided upon request.
Frequently asked questions
What is Potassium Nitrate used for?
Potassium Nitrate is primarily used as a fertiliser in agriculture, providing potassium and nitrogen nutrients essential for plant growth.
Is Potassium Nitrate suitable for all crops?
Potassium Nitrate is beneficial for many crops, especially those that require high levels of potassium and nitrogen.
How should Potassium Nitrate be stored?
It should be stored in a cool, dry place away from incompatible materials. Refer to the Safety Data Sheet for further guidance.
Can Potassium Nitrate be used in organic farming?
While Potassium Nitrate can be used in certain organic systems, check local regulations as its use varies by certification.
What are the physical properties of Potassium Nitrate?
Potassium Nitrate appears as a white crystalline solid, is highly soluble in water, and has a melting point of 334 °C.
Is Potassium Nitrate harmful to humans?
Ingestion or excessive exposure can be harmful; appropriate handling measures should be observed as per the Safety Data Sheet.
What formats is Potassium Nitrate available in?
It is typically available in 25 kg bags or bulk containers.
How does Potassium Nitrate benefit plant growth?
It provides essential nutrients that promote healthy plant growth and improve crop yields.
Related categories
Potassium Nitrate supply across Kenya
Cuprichem Industrial Chemicals Ltd supplies Potassium Nitrate to manufacturers, institutions and laboratories nationwide, delivering to:
- Nairobi
- Mombasa
- Kisumu
- Nakuru
- Eldoret
- Thika
- Ruiru
- Kikuyu
- Naivasha
- Machakos
- Athi River
- Kitengela
- Nyeri
- Meru
- Kericho
- Kakamega
- Kisii
- Malindi
- Nanyuki
- Kilifi
Not listed? We arrange delivery to other towns on request.
Need Potassium Nitrate?
Send your grade, quantity and packaging requirements and our sales team will respond with availability, pricing and lead time.
