Deicing Solid Potassium Acetate

Deicing Solid Potassium Acetate Snow & Ice Melting Agent — Chloride-Free, High-Performance Runway & Infrastructure Deicer

Deicing Solid Potassium Acetate (CH3COOK, CAS No. 127-08-2) is a high quality chloride free deicing chemical recommended for use in airside operations, important infrastructures and ecologically sensitive locations. Produced by Shanxi Zhaoyi Chemical Co., Ltd. — with over 30 years of acetate manufacturing experience and a 150,000-ton annual production capacity — this product delivers effective ice melting performance down to -30°C, with a eutectic point as low as -60°C. It is over 98% pure, and complies with international quality requirements It provides a technically better and ecologically responsible alternative to chloride salts and urea-based deicers.

Technical Specifications

What Makes This Product Stand Out

Traditional chloride salts damage both steel and aluminium. Urea is less efficient below -7 degrees Celsius and contributes detrimental nitrogen burdens to watersheds. Neither is suited for aviation or other infrastructure-critical applications.

Solid potassium acetate addresses the three primary pain areas of the industry:

• Structural safety - prevents chloride corrosion of aircraft landing gear, aluminium alloys and bridge rebar
• Environmentally compliant – rapidly biodegradable with low Biological Oxygen Demand (BOD), suitable for runoff sensitive areas
• Low temperature performance -- stays active and breaks ice bonds at temperatures considerably below rock salt capabilities

Product Properties & Performance Advantages

The physical shape, white irregular grains or spherical prills, is formulated to optimise traction on runway surfaces and to minimise caking during storage and transportation.

One of the most significant technological benefits is the exothermic dissolving characteristic. Potassium acetate, when it contacts moisture, gives off heat, as opposed to endothermic salts which take heat away from the surrounding surfaces. This reduces dwell time and increases operating efficiency as the ice melts shortly after application.

The alkaline pH range (9–11) aggressively neutralises surface acidity, offering an added level of protection to concrete pavement. The formulation also contains specialised corrosion inhibitors to safeguard carbon brakes, cadmium-plated parts and aluminium alloy structures – an essential need in flight settings.

Application Scenarios

Aviation Airside Operations

This product is the industry standard for runway, taxiway and apron de-icing. The granular structure infiltrates the ice crustal layers, shattering the binding of the pavement and enabling the motorised sweepers to clean surfaces effectively. This is the most demanding airside safety product for establishments that need potassium acetate snow melt chloride free solutions.

Bridges and Critical Infrastructure

Chloride promotes rebar corrosion and results in concrete spalling on highway bridges, parking decks and reinforced concrete buildings. Solid potassium acetate avoids this risk completely and is thus the preferable option for infrastructure asset managers requiring extended life cycle performance.

Eco-Sensitive Industrial Zones

Runoff quality is monitored at facilities near watersheds, reservoirs, or botanic gardens. It produces a biodegradable brine that is safer for aquatic life than either glycol or urea, therefore it is a good choice for LEED certified facility maintenance and ecologically controlled industrial zones.

Deicing Solid Potassium Acetate vs Other Products

​​​​​​​Quality Control & Inspection Standards

Shanxi Zhaoyi Chemical applies rigorous in-process and finished-product quality control for every batch of Deicing Solid Potassium Acetate. Key inspection items include:

Purity & Assay

Potassium acetate content is verified at ≥ 98% to guarantee consistent melting efficiency per unit weight.

Corrosion Inhibition Testing

Total immersion corrosion testing is conducted on Aluminum (7075-T6), steel, and magnesium alloys to confirm that no structural damage occurs — a mandatory check for aviation-grade product compliance.

Particle Size Distribution

Sieve analysis ensures uniform granule size compatible with airport and highway spreader calibration, preventing clogging or uneven surface coverage.

Moisture Content Control

Moisture is maintained below 1% to prevent caking or "brick" formation during storage — particularly critical given the hygroscopic nature of potassium acetate.

Concrete Scaling Resistance

Testing aligned with ASTM C 672 verifies that the product does not cause surface scaling or degradation of runway or bridge concrete.

Certifications & Compliance

Shanxi Zhaoyi Chemical maintains internationally recognized management system certifications, supporting quality, environmental, and occupational health requirements:

• ISO 9001 — Quality Management System
• ISO 14001 — Environmental Management System
• ISO 45001 — Occupational Health and Safety Management System
• Kosher Certification
• Halal Certification (applicable product grades)

Full documentation support is available, including multilingual MSDS, COA, and conformity documents. On-site factory audits by domestic and international customers are welcomed.

Packaging, Storage & Logistics

Packaging Options

• 25 kg plastic woven bags
• 1,000 kg ton bags

Storage Requirements

Store in a dry, well-ventilated warehouse. Keep away from heat and moisture during transportation. Handle with care to avoid packaging damage. Store separately from toxic or incompatible substances.

Shipping & Lead Time

• Standard production lead time: 5–7 working days
• Stock orders: Delivery within 24 hours when available
• Trade terms supported: FOB, CIF, DAP

Long-term cooperation with freight forwarders enables competitive shipping rates and reliable international logistics arrangements.

B2B Purchasing Considerations

The total cost of ownership is more important than the unit price when figuring out how much potassium acetate deicing agent costs. A product with higher quality melts more efficiently per kilogram applied, which means less material is used overall. A lower chance of rusting also means that it will cost less over time to maintain and fix structures.

Shanxi Zhaoyi Chemical has reasonable prices because it can produce 150,000 tonnes of chemicals every year and has optimised its manufacturing processes. For suppliers with long-term ties, volume prices, OEM packing, and special recipe services are all available.

If you are a buyer comparing suppliers, you might want to ask for COA paperwork, corrosion test results, and particle size distribution reports as part of the qualification process.

FAQ

Q: How is potassium acetate different from urea as a deicer?

A: Urea is ineffective below -7°C and provides large nitrogen loads contributing to eutrophication of water bodies. Potassium acetate is biodegradable, effective down to -30°C and has far less environmental impact.

Q: Is this product corrosive to aviation parts?

A: Carbon brakes, landing gear electrical systems, aluminium constructions, and aerospace non-corrosive requirements are all safeguarded. We add the right corrosion inhibitors.

Q: ​​​​​​​In what ways may one preserve?

A: Because it absorbs water vapour, it has to be stored in a dry place or in bags that are airtight to prevent moisture damage. The product flow is maintained and caking is prevented.

Q: Is it OK to use solid potassium acetate with liquid deicers?

A: Yup. Spreading of solid granular material is made more effective by pre-moistening the material with liquid potassium acetate, which lowers bounce and scatter and enhances the first melting response when applied.

Q: Is it safer for plants and adjacent ecosystems than chloride salts?

A: Far safer. When used as intended it is far less hazardous than either chloride salts or ethylene glycol, and poses little damage to the health of the soil and surrounding flora.

Q: What paperwork do you give for customs and compliance?

A: We supply multilingual MSDS, COA, conformity declarations and can help with import/export documents, customs clearing assistance and onsite factory audits upon request.

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Contact Us

Ready to source Deicing Solid Potassium Acetate for your next project? Contact our team at sxzy@sxzhaoyi.com — response within 2 hours guaranteed.