Calcium Chloride NEW

$1100.00 27ton

$1150.00 10ton

$1200.00 1ton

Min. Order1ton
Purity99%
Cas No10043-52-4
Supply Ability1000T/M
Update time2025-11-04

Lianyungang Kaiyu Environmental Tech Co., Ltd.

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Chemical Properties

Product Name	Calcium Chloride
CAS No	10043-52-4
EC-No	233-140-8
Min. Order	1ton
Purity	99%
Supply Ability	1000T/M
Release date	2025/11/04

Product Name: Calcium Chloride (CaCl₂)
Grades: Industrial Grade & Food Grade

1. Product Identification

Chemical Name: Calcium Chloride
Molecular Formula: CaCl₂
CAS Number: 10043-52-4
EINECS Number: 233-140-8
Molecular Weight: 110.98 g/mol
Appearance: White crystalline solid, flakes, pellets, or powder
Odor: Odorless

2. Product Description

Calcium Chloride is a highly soluble ionic compound with strong hygroscopic properties. It is widely used for dust control, de-icing, desiccation, brine preparation, food processing, and as a stabilizer in various industrial and food applications.

3. Typical Applications

Industrial Grade

De-icing and anti-icing of roads, airports, and walkways
Dust suppression in mining, construction, and unpaved roads
Concrete accelerator in construction
Brine solution for refrigeration plants and drilling fluids
Desiccant for moisture control

Food Grade

Firming agent in canned vegetables and fruits
Electrolyte in sports drinks and beverages
Stabilizer and coagulant in cheese making (milk curdling)
Processing aid in brewing and water treatment
Source of calcium fortification in food and dietary supplements

4. Technical Specifications

4.1 Industrial Grade Calcium Chloride

Item	Specification
Purity (as CaCl₂)	≥ 74% (flakes/pellets), ≥ 94% (powder)
Appearance	White flakes, granules, or powder
Free Alkali (as Ca(OH)₂)	≤ 0.25%
Total Alkali Chlorides (as NaCl)	≤ 5.0%
Magnesium & Alkali Salts	≤ 5.0%
Sulfate (SO₄²⁻)	≤ 0.05%
Iron (Fe³⁺)	≤ 0.01%
Insoluble Matter	≤ 0.25%
pH (10% solution, 25°C)	7.0 – 11.0
Bulk Density	0.8 – 1.0 g/cm³

4.2 Food Grade Calcium Chloride

(Complies with FCC, E509, and Codex Alimentarius standards)

Item	Specification
Purity (as CaCl₂·2H₂O basis)	≥ 99.0%
Appearance	White, free-flowing granules or powder
Loss on Drying (200°C)	≤ 1.0%
Magnesium & Alkali Salts	≤ 0.5%
Sulfate (SO₄²⁻)	≤ 0.01%
Fluoride (F⁻)	≤ 0.003%
Arsenic (As)	≤ 3 ppm
Lead (Pb)	≤ 5 ppm
Heavy Metals (as Pb)	≤ 10 ppm
pH (10% solution, 25°C)	6.0 – 8.0
Solubility	Freely soluble in water, insoluble in ethanol

5. Packaging & Storage

Packaging:

Industrial Grade: 25 kg / 50 kg plastic woven bags with inner liner, jumbo bags (500–1000 kg).
Food Grade: 25 kg PE-lined kraft paper bags, or customized packaging.