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Calcium chloride

Refrigerant: liquid calcium chloride can be used as cold carrier for food freezing and chemical heat exchange refrigerant; the freezing point is -142℃ at 20°Be' and -34.6℃ at 30°Be'.

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Calcium chloride

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Application

1. Refrigerant: liquid calcium chloride can be used as cold carrier for food freezing and chemical heat exchange refrigerant; the freezing point is -142℃ at 20°Be' and -34.6℃ at 30°Be'.

2. Purifying agent: brine refining agent in chlor-alkali industry, fluorine and sulfate removing agent in other chemical industries.

3. Road maintenance agent: highways, airports, coal mines and other places to inhibit dust, dust, etc., winter road snow melt.

4. Drying agent: drying agent for paper making, petrochemical, nitrogen, oxygen, alcohol, ether, SO2. acrylate and other gas industries, additive for paper making industry, deinking agent for waste paper.

5. Latex coagulant promoter: latex coagulant promoter in rubber production process, additive in rubber tires, oil well repair, drilling slurry, the main component of well completion fluid.

6. Metallurgical industry: aluminum and magnesium security industry protection agent, ferrous metallurgy industry greening and calcium manufacturing agent, raw materials for the production of calcium metal.

7. Pharmaceutical phosphor, pharmaceutical intermediates industry: calcium chloride products requiring low sodium chloride content.

Product Technical Parameters: GB/T 26520-2011

Item	Technical indicators
	Anhydrous calcium chloride		Calcium chloride dihydrate		Liquid calcium chloride
	Type I	Type II	Type I	Type II
Calcium chloride (CaCI) content, w/% ≥	94.0	90.0	77.0	74.0	12~40
Alkalinity [Ca(OH)₂], w/% ≤	0.25		0.20		0.20
Total alkali metal chloride (NaCl), w/% ≤	5.0		5.0		11.0
Water insoluble matter, w/% ≤	0.25		0.15		-
Fe，w/% ≤	0.006		0.006		-
pH	7.5~11.0				-
Total magnesium (MgCl₂), w/% ≤	0.5				-
Sulfate (CaSO₄), w/% ≤	0.05				-
Note: Production and processing can be organized according to customer needs.