GOWAY Chemical supplies industrial-grade Potassium Formate (HCOOK) designed for demanding applications such as drilling & completion fluids, heat-transfer brines, de-icing systems and other industrial processes.
With reliable quality, high performance characteristics and flexible bulk packaging, we are your dependable partner for high-density brine solutions and specialty chemical applications.

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1. Product Overview

Potassium Formate (HCOOK) is the potassium salt of formic acid, known for its outstanding solubility, non-corrosive nature, high-density brine capability and good environmental profile.
Industrial-grade potassium formate is widely applied in oil & gas drilling, heat transfer systems, de-icing operations, and specialty chemical sectors.

Key Specifications

Chemical Name	Potassium Formate (HCOOK)
CAS Number	590-29-4
Molecular Formula	HCOO K
Appearance	White crystalline powder or clear high-density solution
Typical Density (solution)	Up to around 1.58 g/cm³ for concentrated solutions (reference value)
Solubility	Highly soluble in water
Environmental Profile	Low corrosion and readily biodegradable, often used as an eco-friendlier alternative to traditional chloride brines

Packaging & Loading

• 25 kg paper/PP-PE bag
• 50 kg bag
• 1000 kg jumbo bag / big bag
• High-density liquid form also available – bulk tank / ISO container (subject to order arrangement)

Origin: China – factory production with long-term capacity and support for large-volume industrial projects.

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2. Key Industrial Applications of Potassium Formate

2.1 Oil & Gas Drilling / Completion Fluids

Potassium formate brines are widely used for high-density, solids-free drilling and completion fluids. They offer excellent well-bore stability, relatively low corrosion potential compared with many chloride-based systems, and good thermal stability under high-pressure, high-temperature conditions.

2.2 De-icing & Runway / Roadway Applications

Compared to traditional chloride salts, potassium formate can be formulated into more environmentally friendly de-icing and anti-icing agents.
It works effectively at low temperatures, reduces corrosion on infrastructure, and can help minimize the environmental impact on surrounding soil and water systems when properly managed.

2.3 Heat Transfer & Secondary Cooling Systems

In heat-transfer or secondary refrigeration systems, potassium formate solutions provide:

• High density and low freezing point
• Good thermal stability
• Suitable viscosity for circulation

This makes potassium formate-based brines a practical option for industrial cooling, refrigeration and HVAC applications where both performance and equipment protection are important.

2.4 Specialty Industrial Uses

Potassium formate is also used in:

• Metalworking & surface treatment – as part of corrosion-inhibiting and cleaning systems
• Textile / leather processing – as buffering or auxiliary agent in some processes
• Chemical intermediate – in various organic synthesis routes

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3. Typical Industrial Usage Recommendations

The actual usage of potassium formate depends on the specific system design, temperature requirements and regulatory framework. The notes below are for general reference and should always be confirmed by your own lab tests and field trials.

• Drilling / completion fluids: Concentration and density are adjusted according to well depth, pressure and desired rheology.
• De-icing / anti-icing brines: Formulated based on target freezing point and infrastructure protection needs.
• Heat-transfer / cooling circuits: Solution strength is designed to maintain fluidity and heat-transfer efficiency at the lowest expected operating temperature.

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4. Why Choose GOWAY as Your Industrial Potassium Formate Supplier

• Industrial focus: Long-term experience in supplying formate and phosphate chemicals for demanding environments.
• Reliable supply: Capacity suitable for large-volume projects in oil & gas, de-icing and industrial cooling.
• Flexible formats: Powder or solution, multiple packing options and support for OEM / private label.
• One-stop sourcing: Potassium formate together with STPP, SHMP, sodium pyrophosphate and other related materials.

If you are using potassium formate in combination with phosphate-based products in your formulations, you can also refer to:

Industrial Sodium Tripolyphosphate (STPP)
and

Industrial Sodium Hexametaphosphate (SHMP)
.

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5. Packaging, Storage & Handling

• Packaging: 25 kg / 50 kg bags, 1000 kg big bags, and for liquid: IBC or ISO tank (depending on order).
• Storage: Store in a cool, dry and well-ventilated warehouse. Protect from moisture and extreme temperatures.
• Shelf life: Typically 24 months when kept in original unopened packaging under proper storage conditions.
• Handling: Avoid dust generation for powder; when handling concentrated solutions, use suitable PPE in accordance with local regulations.

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6. Frequently Asked Questions About Industrial Potassium Formate

Q1: What makes potassium formate different from traditional chloride brines?

Potassium formate can provide high-density solutions with lower corrosion and better environmental performance compared with many conventional chloride-based salts.
This makes it attractive for drilling fluids, de-icing and cooling systems where equipment life and environmental impact are key considerations.

Q2: Can the same grade be used for both drilling and de-icing?

In many cases, similar quality parameters are acceptable, but the ideal grade and concentration should be designed according to the specific application, climate conditions and regulatory requirements.
We can discuss your intended use and recommend a suitable specification.

Q3: Is industrial-grade potassium formate environmentally friendly?

Potassium formate is generally considered to have a favorable environmental profile when compared to many traditional de-icing or brine chemicals.
It is readily biodegradable and, when properly managed, can help reduce overall environmental load.
However, as with all industrial chemicals, local regulations and best practices must be followed.

Q4: How can I request a sample and detailed specification?

You can contact us via the website form or WhatsApp, providing your target application, required purity, annual demand and destination port.
We will reply with COA, TDS, recommended grade and the best FOB/CIF quotation.

Contact GOWAY for Potassium Formate Supply

WhatsApp: Talk to Formate Specialist

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