Preservative

Potassium Formate – Premium Industrial, Oilfield, Agricultural, and Deicing Grade

  • Type general chemical
  • E No.
  • CAS No. 590-29-4
  • Qty in 20' FCL 25MTs
  • Packaging 25kg bags or IBC tanks

1. Chemical Composition:

  • Chemical Name: Potassium Formate

  • Chemical Formula: HCOOK

  • Molecular Weight: 84.12 g/mol

2. Physical Properties:

  • Appearance: Colorless to white crystalline powder

  • Solubility: Soluble in water

  • Melting Point: 168 °C (334 °F)

  • Density: 1.91 g/cm³

3. Functionality and Applications:

  • De-icing Agent:

    • Potassium formate is commonly used as a de-icing agent, especially in aviation and winter road maintenance. Its ability to lower the freezing point of water makes it effective for preventing the formation of ice on surfaces.

  • Oil and Gas Industry:

    • In the oil and gas industry, potassium formate is used as a drilling fluid additive. It serves as a high-density brine and provides excellent lubrication, corrosion inhibition, and reservoir protection properties.

  • Preservative and Deicing Agent in Feed Industry:

    • Potassium formate is utilized as a preservative in the feed industry to control the growth of microorganisms, especially molds and bacteria, in animal feeds. Additionally, it may have de-icing properties in certain feed formulations.

4. Mechanism of Action:

  • As a preservative, potassium formate disrupts the metabolic processes of microorganisms, inhibiting their growth and preventing spoilage in animal feeds.

5. Dosage and Application:

  • The recommended dosage of potassium formate in feed formulations depends on various factors, including feed composition, moisture content, and storage conditions.

  • It is typically added during the manufacturing process to ensure uniform distribution in the feed.

6. Regulatory Compliance:

  • Potassium formate is generally recognized as safe (GRAS) when used in accordance with good manufacturing practices.

  • Compliance with local and international regulations, including maximum residue limits, is important.

7. Safety Considerations:

  • Potassium formate is considered safe for use in animal feeds when applied within recommended concentrations.

  • Following safety guidelines is essential to avoid exceeding permissible limits.

8. Packaging and Storage:

  • Potassium formate is commonly available in bags or containers suitable for safe storage and transportation.

  • Proper storage conditions include a cool, dry place away from direct sunlight.

9. Conclusion:

  • Potassium formate serves various industrial purposes, including as a de-icing agent, drilling fluid additive, and preservative in the feed industry. Its unique properties make it versatile for different applications, and compliance with safety and regulatory standards is crucial for its effective and safe use.


📌 Detailed Introduction of Potassium Formate

✔ What is Potassium Formate?

Potassium Formate (KHCO₂) is a highly soluble potassium salt of formic acid, widely used in oilfield drilling, industrial applications, deicing, and agriculture. Its low toxicity, biodegradability, and non-corrosive nature make it an ideal choice for industries requiring high-performance, environmentally safe solutions.


📌 Production Method & Raw Materials

✔ Raw Materials:

  • Formic Acid (CH₂O₂) – Main reactant

  • Potassium Hydroxide (KOH) or Potassium Carbonate (K₂CO₃) – Neutralizing agents

✔ Production Process:

  1. Neutralization: Formic acid reacts with potassium hydroxide or potassium carbonate to form potassium formate.

  2. Crystallization & Drying: The solution is evaporated, and potassium formate crystals are separated, then dried to produce a fine powder or liquid form.

  3. Packaging & Distribution: The product is packed in moisture-proof packaging to ensure stability and ease of use.


📌 Applications of Potassium Formate

✔ Oil Drilling & Well Completion Fluids

  • Potassium Formate Brine is widely used in oil and gas drilling as a high-performance drilling fluid additive.

  • Provides high-density and low-viscosity brine solutions that enhance drilling stability and reduce formation damage.

  • Eco-friendly & Biodegradable: A safer alternative to traditional brines like calcium bromide and zinc bromide.

  • Used in wellbore stability and completion fluids to minimize fluid loss and increase drilling efficiency.

  • Non-Corrosive: Unlike traditional chloride-based brines, potassium formate reduces corrosion on drilling equipment, prolonging operational life.

✔ Deicing & Snow Melting

  • Widely used as an environmentally friendly deicing agent for roads, runways, and walkways.

  • Potassium formate is less corrosive than traditional deicers like sodium chloride, making it suitable for use on concrete and steel surfaces.

✔ Agriculture & Fertilizers

  • Serves as a source of potassium in fertilizer formulations, promoting plant growth and root development.

  • Helps reduce soil acidity and enhances nutrient absorption in plants.

✔ Industrial Applications

  • Used in chemical synthesis as a buffering agent, catalyst, and pH regulator in various industrial processes.

  • Employed in water treatment to remove impurities and control pH balance.

  • Acts as a pH stabilizer in metal cleaning and electroplating processes.

✔ Animal Feed Additive

  • Used in animal feed as a source of potassium and as a preservative to improve feed quality and shelf life.


📌 Key Benefits of Potassium Formate

Oilfield Grade Performance – Provides high-density brine for drilling and well completion.
Eco-Friendly & Biodegradable – Safer than traditional bromide and chloride-based fluids.
Corrosion Reduction – Protects drilling equipment, reducing maintenance costs.
High Solubility – Easily dissolves in water, ensuring efficient use in deicing and chemical formulations.
Industrial Versatility – Widely used in chemical processing, agriculture, and water treatment.
Non-Toxic – Safe for use in animal feed and agriculture applications.
Effective Potassium Source – Ideal for fertilizers and feed additives, promoting plant health and livestock growth.


📌 Product Specifications

PropertySpecification
Chemical FormulaKHCO₂
AppearanceWhite crystalline powder or liquid
Purity (%)≥ 98.0%
Moisture Content (%)≤ 2.0%
SolubilitySoluble in water
pH (5% Solution)7.0 - 9.0
Heavy Metals (ppm)≤ 10
Insoluble Matter (%)≤ 0.1%
Density (Liquid Form, g/cm³)1.5 - 1.6
Packaging25kg bags, 1000kg bulk, or customized
Shelf Life24 months

📌 Famous Potassium Formate Brands Worldwide

  • BASF – Germany

  • Tessenderlo Group – Belgium

  • Jiangsu Khonor Chemicals Co., Limited – China

  • Perstorp – Sweden


📌 Why Choose Jiangsu Khonor Chemicals Co., Limited for Potassium Formate?

Premium-Quality Potassium Formate – Meets oilfield, industrial, agricultural, and deicing standards.
Reliable Supply – Consistent quality and on-time delivery for bulk orders.
Custom Solutions – We offer tailored packaging and custom formulations to meet specific requirements.
Competitive Pricing – Offering cost-effective solutions for industrial, agricultural, and commercial needs.


📌 Order Potassium Formate Today!

Looking for a trusted supplier of Potassium Formate? Jiangsu Khonor Chemicals Co., Limited provides high-quality potassium formate for oilfield drilling, deicing, agriculture, industrial applications, and more.

📞 Contact us now for pricing, bulk orders, and technical details!


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