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Calcium Chloride

calcium chloride chemical formula : CaCl₂
Which is widely used as a road de-icing agent and anti-freezing agent. It is suitable for ensuring winter traffic safety in cold regions. It has strong hygroscopicity and can continuously absorb moisture from the air to gradually melt solid snow. Moreover, it is used in various industrial fields such as cooling tower circulating water treatment, drying agents, dust suppressants, and concrete anti-freezing agents. There are three types: granular, bead-like, and flake-like. We also offer compound de-icing salts with corrosion inhibitors to reduce the corrosion risk to the pavement and vehicle chassis.

Common Name Calcium Chloride
Another Name Calcium Salt, Deicing Calcium Chloride, Calcium Chloride Based Anti-freezing Agent, Calcium Chloride Dust Suppressant
Chemical Formula CaCl₂

Characteristics of Calcium Chloride

With a powerful heat dissipation effect, ice and snow can be instantly melted.It can also cope with extremely cold environments of -30℃. Moreover, the saturated solution of calcium chloride does not freeze even down to -54℃.

Principal Component Classification

Anhydrous Calcium Chloride (mushiieenkan karushimi): Anhydrous calcium chloride
Dihydrate Calcium Chloride: Dihydrate calcium chloride
Hexahydrate Calcium Chloride: Hexahydrate calcium chloride

염화칼슘 분말 소형 구형 염화칼슘
염화칼슘 분말
염화칼슘 비드
염화칼슘 플레이크

Calcium Chloride Properties and Applications

■ Hygroscopicity & Heat Generation: It absorbs moisture and generates intense heat, thus possessing excellent immediate effectiveness in rapidly melting ice.
■ Dust & Frost Prevention: Utilizing its high hygroscopicity, it is also active as a dust prevention (dust-proof) measure on grass fields and unpaved roads in summer.
■ Applications: Steep slopes, intersections, snow melting for railways, and dust prevention for sports fields and roads.

Calcium Chloride Specification Table

Item Calcium Chloride Dihydrate
이수 염화칼슘
Calcium Chloride Anhydrous
무수 염화칼슘
CAS 10035-04-8 10043-52-4
Chemical Formula CaCl2.2H2O CaCl2
Purity as CaCl2 74%min-77% 94%min-97%
Alkalinity as Ca(OH)2 0.2%max. 0.25%max.
Total Alkali Chloride (as NaCl) 5.0%max. 5.0%max.
Water Insoluble 0.15%max. 0.25% max.
Fe 0.006%max. 0.006%max.
PH 7.5-11.0
Total Magnesium (as MgCl2) 0.5%max.
Sulfate(as CaSO4) 0.05%max.
Appearance White flake,granule White powder,granule
Standard Packaging 25kgs/1000kgs woven bags with PE liner inside
or according to customer's request.

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