Deicing Agent
Type of Deicing Agent
Deicing Chemical
CAS No.: 127-08-2
Purity (%): ≥98%
Uses: liquid deicer/anti-icer for airport runways, taxiways, and aprons; suitable for chloride-free, low-corrosion applications.
CAS No.: 141-53-7
Purity: typically 90–99% (deicing grade).
Uses: solid deicer for airports, bridges, parking structures, and concrete pavements requiring low corrosion and low chloride.
CAS No.: 10043-52-4
Purity (%): Anhydrous calcium chloride≥94%, Calcium chloride dihydrate ≥74%
Applications: Road and highway de-icing, anti-icing brine, pre-wetting of solid de-icers, dust suppression, concrete accelerator.
CAS No.: 127-09-3
Purity: ≥97% typical for airport deicing grade (AMS 1431 compliant).
Uses: solid, biodegradable, chloride-free deicer for runways, ramps and environmentally sensitive areas
CAS No.: 590-29-4
Purity: liquid ≥75%; solid ≥96%.
Uses: environmentally friendly deicing agent for airports, highways and bridges; also used in drilling and completion fluids.
What is Deicing Agent?
Deicing agents are chemical compounds formulated to remove ice and snow from surfaces. Unlike anti-icers—which are designed to prevent ice from adhering in the first place—de-icers focus on disrupting the bond between the ice layer and the underlying surface. At HOOCHEMTEC, we offer two primary categories of de-icers—chloride-based and acetate/formate-based—designed to balance cost-effectiveness and environmental protection.
How Does Deicing Agent Work
Freezing Point Depression: Deicing agents are known as “freeze-point depressants” because they lower the freezing point of water. Pure water freezes at 0 degrees Celsius (32 degrees Fahrenheit), but when a deicing agent is introduced, it disrupts the formation of the solid ice lattice. This results in the formation of a liquid brine with a lower freezing point than water.
Formation of Brine: As the deicing agent comes into contact with snow or ice, it starts to dissolve, creating a concentrated solution known as brine. The brine has a significantly lower freezing point than the surrounding ice or snow.
Melting Ice: The brine formed from the deicing agent mixes with the snow or ice on the surface. The brine’s lower freezing point causes the ice and snow to melt, turning it into a slushy mixture.
Preventing Ice Formation: As long as the concentration of the deicing agent in the brine remains high enough, it continues to lower the freezing point of the melted snow or ice, preventing it from re-freezing and forming new ice.
Facilitating Mechanical Removal: Once the ice is melted into a slushy mixture, it becomes easier to mechanically remove it from the surface using plows, shovels, or other equipment.
Deicing Agent Uses
- Roads and Highways
- Sidewalks and Walkways
- Airport Runways and Taxiways
- Parking Lots
- Bridges and Overpasses
- Railways
- Public Transportation
- Residential and Commercial Properties
- Emergency Access Routes
- Snow Removal Equipment
How to Choose the Right Deicing Chemical
- For traditional road and highway deicing at low temperatures, Calcium Chloride offers a very fast melting speed and strong performance, especially in extreme cold conditions.
- For bridges, parking structures, and concrete pavements where corrosion is a concern, Sodium Formate or Potassium Formate is recommended due to their lower corrosion and reduced chloride content.
- For airport runways and taxiways, we recommend chloride-free acetate and formate systems: Sodium Acetate or Sodium Formate as solid deicers, and Potassium Acetate or Potassium Formate as liquid deicers that comply with FAA/AMS specifications.
- For environmentally sensitive areas close to water bodies or vegetation, acetate and formate-based products such as Sodium Acetate, Potassium Acetate, and Potassium Formate provide high efficiency with improved environmental compatibility.
FAQs
Calcium Chloride performs reliably at very low temperatures due to its exothermic dissolution and low freezing point. For eco-sensitive or corrosion-limited areas, pair it with Potassium Formate for hybrid performance.
Absolutely. Calcium Chloride brines are excellent for pre-wetting solids to boost performance. Liquid options such as Potassium Acetate provide long-lasting anti-icing protection for runways and highways.
Dear Valued Customer, if you are interested in our products and would like to obtain samples for testing, please contact our staff directly; they will be happy to assist you with the process. The samples are provided at no cost; you are responsible only for shipping costs.
Potassium Acetate remains effective down to -50°C, making it the top choice for extreme arctic conditions.
HOOCHEMTEC - Flocculant Suppliers
As a Deicing Agent supplier, our primary focus is on providing comprehensive and customer-oriented services to meet the diverse needs of our clients. We offer a wide range of high-quality deicing agents, including road salt, calcium chloride, potassium chloride, magnesium chloride, and other effective formulations suitable for various applications.
- Global Export Expertise: Years of experience navigating international chemical logistics and compliance.
- Technical Optimization: We don’t just sell chemicals; we provide dosage recommendations based on your local climate data.
- Quality Consistency: Strict QC protocols ensure that every batch of Sodium Formate or CaCl2 meets the purity levels required for industrial use.
- Competitive Bulk Pricing: Direct-from-factory pricing for large-scale municipal and commercial contracts.
Prepare for the Winter Season Today! Contact our technical sales team for a customized quote or a sample of our deicing agents.
