Calcium Magnesium Acetate

A premier, environmentally safe, and chloride-free deicer often used as a sustainable alternative to traditional road salt.

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Calcium Magnesium Acetate (CMA)

  • Product Name: Calcium Magnesium Acetate Ice Melt
  • CAS Number: 76123-46-1
  • Molecular Formula: C₈H₁₂CaMgO₈
  • Appearance: White granule
  • Packing: 25kgs/bag
  • Other Names: Acetic acid, calcium magnesium salt, Mixed Ca/ Mg salt, Calcium Magnesium Complex
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Calcium Magnesium Acetate Specification

PRODUCT LIST

Calcium Magnesium Acetate for Sale

Key Advantages of Calcium Magnesium Acetate Ice Melt/CMA:

  • Eco-Friendly & Biodegradable: CMA is derived from limestone and acetic acid, making it fully biodegradable and safer for the environment. It meets U.S. EPA Safer Product Standards and is approved for use near waterways and sensitive ecosystems.

  • Low Corrosion & Surface Safe: CMA contains a proven anti-corrosion formula that is 71% less corrosive than traditional rock salt. It is safer for concrete (older than one year), metal surfaces, vehicles, and infrastructure.

  • Safer for Pets, Plants & People: Unlike chloride-based deicers, CMA will not irritate skin or paws, and is safe for pets and children. It does not harm vegetation or leave a slimy residue, making it ideal for use around gardens and lawns.

  • Completely Chloride-Free: CMA contains no chlorides — unlike rock salt (NaCl), calcium chloride, or magnesium chloride. This eliminates the primary cause of corrosion to concrete, metal structures, and vehicles.

  • Long-Lasting & Effective: CMA works on surfaces longer than traditional salts, so less product is needed for effective ice melting. It remains effective at temperatures as low as -25°C (-13°F) to -30°F, providing reliable performance in harsh winter conditions.

What is Calcium Magnesium Acetate Used for?

  • Eco-Friendly Ice Melting: CMA is the leading chloride-free deicer for roads, runways, sidewalks, and parking lots. It works effectively at temperatures as low as -25°C (-13°F) and is safer for concrete, vehicles, and the environment than rock salt or calcium chloride .

  • Industrial Dust Control: CMA is used to suppress dust on unpaved roads, construction sites, and mining operations by binding fine particles and reducing airborne PM10 emissions .

  • Coal Combustion Additive: When added to coal-fired power plants, CMA improves combustion efficiency and captures sulfur to form solid calcium sulfate, reducing SO₂ emissions that cause acid rain .

  • Soil Restoration: CMA breaks down into calcium and magnesium, which help improve water and air permeability in sodium-damaged soils, making it useful for land reclamation and agriculture .

  • Concrete & Infrastructure Protection: Used as a non-corrosive deicer on bridges, parking structures, and new concrete (cured ≥30 days) to prevent the spalling and corrosion caused by chloride-based salts .

  • Environmentally Sensitive Areas: Approved for use near waterways, wildlife habitats, and vegetation due to its biodegradability, low aquatic toxicity, and complete absence of chlorides .

FAQ of Calcium Magnesium Acetate

It depends on your priority. CMA is chloride-free, 71% less corrosive to concrete and metal, and safer for plants, pets, and waterways. However, calcium chloride works at lower temperatures (-32°C) and is cheaper. Choose CMA for sensitive areas, choose calcium chloride for extreme cold or budget-focused applications.

No. CMA is non-hazardous and non-flammable . It may cause mild eye or skin irritation in rare cases, but no special protective equipment is required for normal handling. MSDS provided with every shipment.

Most orders ship within 7-10 days to China port. Full export documentation — Certificate of Analysis (CoA), MSDS, packing list, commercial invoice — provided with every order.

Yes. We produce Calcium Magnesium Acetate in our own facility and test every batch in our lab. You receive a Certificate of Analysis (CoA) with each shipment confirming purity, appearance, and specifications. Our quality is consistent — batch after batch, year after year.

Calcium Magnesium Acetate Supplier

HOO CHEMTEC: Your Trusted Partner for CMA Ice Melt

We are a direct manufacturer with annual production capacity exceeding 30,000 metric tons of high-purity Calcium Magnesium Acetate (CMA). Our fully automated facility runs 24/7, ensuring a stable, reliable supply for customers across over 40 countries worldwide.

Quality & Compliance You Can Trust: Our CMA meets ≥98% purity with strict control over chlorides (<0.05%) and heavy metals. Every batch is tested in our ISO 9001-certified laboratory, and we provide a Certificate of Analysis (CoA) with every shipment. Our facility holds SGS certification, ensuring consistent quality for environmentally sensitive applications.

Eco-Friendly & Proven Performance: CMA is the leading chloride-free deicer — 71% less corrosive than rock salt, safer for concrete, pets, and vegetation, and fully biodegradable. Trusted by airports, municipalities, and industrial clients worldwide for protecting infrastructure and sensitive environments.

Flexible Supply, Global Reach: We export over 2,000 tons of CMA monthly , offering 25kg bags, 500kg jumbo bags, and bulk containers (25 MT per 20ft container). With 98% on-time delivery and full export documentation, we ensure your supply chain runs smoothly.

Try Before You Buy: We offer free samples for pre-order testing. Our technical team provides free support to help you select the right grade and optimize application for deicing, dust control, or environmental restoration.

Choose HOO CHEMTEC for quality CMA and a partnership you can trust.

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