Industrial Solid Potassium Acetate
CAS NO.: 127-08-2
Molecular Formula: CH3COOK
Molecular Weight: 98.14
Character: white crystal and it is easily soluble in water, acid and alcohol.
Usage: It is used as buffer agent, diuretic of Benzylpenicillin potassium, chemical reagent, industrial catalyst, auxiliaries, and also used in snow & ice melting agent, fertilizer and oilfield drilling.
Package: 25kg plastic woven bag or 1000kg Ton-bag
Storage: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
- Product Description
Industrial Solid Potassium Acetate – High-Purity De-Icing & Drilling Grade | Shanxi Zhaoyi Chemical
Industrial Solid Potassium Acetate is an organic salt that is white and solid. It was made to work in harsh industrial settings. It dissolves in about 253 g/100 ml of water at 20°C and has a molecular weight of 98.14 g/mol. The product works really well for de-icing, drilling in oil fields, and making chemicals. Shanxi Zhaoyi Chemical Co., Ltd. — this product is manufactured by — established in 1988 with over 30 years of expertise in the acetate business — with an annual capacity of 150,000 tons in a 27,000 m² facility, providing stable supply, consistent batch quality and affordable price for worldwide B2B clients.
Key Product Characteristics
Potassium acetate powder 99% grade is different chemically and physically from other de-icing or drilling salts.
Also soluble in water, so you can simply manufacture high concentration brines on site, making logistics simpler. Industrial Solid Potassium Acetate is non-corrosive, which means it protects metal structures, airport lighting systems and composite surfaces better than chloride-based choices like CaCl2 or NaCl.
The pH range is 7.5 to 9.0, making it neutral to slightly alkaline. This prevents process line equipment corrosion and works with drilling fluid polymer additives. Since it can withstand 292°C, it may be used as an exothermic catalyst.
You should mind that the product is hygroscopic. Sealing and controlled storage are needed to maintain quality and avoid caking.
Technical Specifications
Parameter | Specification | Test Significance |
Content (CH3COOK) | ≥99.0% | Ensures maximum active ingredient efficiency |
Molecular Formula | CH3COOK | Chemical identity confirmation |
Molecular Weight | 98.14 g/mol | Precise formulation calculations |
CAS Number | 127-08-2 | International product identification |
Appearance | White crystalline solid | Quality visual indicator |
Water Insolubles | ≤0.05% | Prevents nozzle/equipment blockage |
Chloride (Cl) | ≤0.2% | Minimizes corrosion risk |
Iron (Fe) | ≤0.05% | Protects against catalyst poisoning |
pH Value (5% solution) | 7.5-9.0 | Buffers acidity, prevents corrosion |
Solubility | 253g/100ml water (20°C) | Rapid brine formulation capability |
Melting Point | 292°C | Thermal stability indicatorfactory workshop |
Application Areas
De-Icing and Anti-Icing
Potassium acetate is widely used as the primary active agent for airfield runway treatment and sensitive bridge deck de-icing. It is effective down to –60°C (eutectic point), far outperforming many conventional alternatives.
Its low biological oxygen demand (BOD) significantly reduces aquatic toxicity risks from runoff water — an important compliance consideration for airports, municipalities, and infrastructure operators with environmental obligations.
Oilfield Drilling Fluids
Potassium acetate (CAS 127-08-2) has two HPWBM applications. Potassium ions replace clay lattice ions, preventing shale expansion and borehole collapse. It dissolves easily, therefore density may be changed without adding small particles that might affect reservoir performance.
It is also compatible with most polymer additives such as Xanthan Gum, maintaining stable rheology at neutral-to-alkaline pH — something acidic brines cannot reliably deliver.
Chemical Synthesis and Industrial Catalysis
In the process of making polyurethane, potassium acetate speeds up the reaction between isocyanate and hydroxyl. High purity (≥98%) to keep reaction rates stable and lower catalyst poisoning, which is needed for precise polymer synthesis.
It is also used to neutralise chemicals in textiles, as a buffer in medicine (Benzylpenicillin potassium), and as an ingredient in fertiliser.
Industrial Solid Potassium Acetate vs Other Products
Feature | Our Industrial Solid Potassium Acetate | Calcium Chloride | Sodium Chloride | Urea |
Purity Level | ≥99.0% | 77-80% | 95-99% | 46% nitrogen |
Corrosion Risk | Non-corrosive | Highly corrosive | Corrosive to metals | Moderate |
Temperature Efficacy | Down to -60°C | Down to -51°C | Down to -21°C | Down to -7°C |
Environmental Impact | Low BOD/COD | High chloride runoff | Aquatic toxicity | High BOD |
Concrete Compatibility | Excellent | Damages concrete | Causes scaling | Moderate damage |
Vegetation Safety | Plant-friendly | Harmful to plants | Toxic to vegetation | Moderate impact |
Hygroscopicity | High (manageable) | Extremely high | Moderate | Low |
Application Versatility | Multi-industry | Primarily de-icing | De-icing only | Limited uses |
Certifications & Compliance
Shanxi Zhaoyi Chemical maintains a comprehensive certification framework to support international procurement and regulatory compliance.
- 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 certificates. On-site factory audits by domestic and international customers are also welcomed.
Packaging Options
Packaging is selected to protect the product's hygroscopic nature and support efficient logistics.
- 25 kg plastic woven bags — suitable for standard B2B orders and easy handling
- 1,000 kg ton bags (jumbo bags) — ideal for bulk procurement and warehouse storage
OEM labels and unique package forms are available upon request. The organization collaborates with reputable international freight partners to assist with FOB, CIF and DAP shipping conditions.
Why Choose Potassium Acetate Over Sodium Acetate?
Potassium acetate has better solubility in water and better performances in high temperature and high salt environment, so it is the best option for oilfield drilling and high-end industrial use. Its decreased corrosivity also makes it more desirable when preservation of infrastructure is a concern.
Sodium acetate, however, is cheaper for big volume, lower standard usage such as textile dyeing and wastewater treatment. Industrial solid potassium acetate provides performance benefits that make the increased unit cost per ton worthwhile for consumers looking to source a potassium acetate producer for precise applications.
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FAQ
Q: What makes the product better than calcium chloride for de-icing?
A: CaCl₂ is cheaper at first, but it breaks down metals and concrete very quickly. Potassium acetate doesn't corrode, breaks down naturally, and has lower total lifecycle costs, which makes it a better choice for airport runways and other sensitive infrastructure.
Q: How should I store potassium acetate powder so that it doesn't harden?
A: They are kept in a cold, dry warehouse with a relative humidity of less than 50% in multilayer PE/PP bags that are sealed. Do not let heat and water touch it. Do not stack boxes too high, as this can lead to water caking.
Q: Can I melt the solid right away to get a solution with a 50% concentration?
A: Yes. As you stir, slowly add water to the solid. Some of the heat is lost during dissolution, which speeds up the process. This is a common way to lower the cost of sending liquids.
Q: Can potassium acetate CAS 127-08-2 be mixed with polymer additives for drilling mud?
A: Yes.Its pH ranges from neutral to alkaline, which is better for polymer rheology stability than acidic brine options.
Q: What does it mean that the price of potassium acetate per tonne changes?
A: The price is based on the amount of the order, the purity grade, the packaging, and the shipping terms. For a current quote, please contact us personally. Our cheap prices are possible thanks to mass production and improved operations.
Q: How long does industrial grade potassium acetate last?
A: It can be kept for two years if it is properly sealed and stored. If keeping lasts longer than 12 months, the moisture level should be checked again.
Contact Us
Ready to source Industrial Solid Potassium Acetate? Email us at sxzy@sxzhaoyi.com — we respond within 2 hours.
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