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English Translations » 【公用配套及基建圈】 » Why is calcium chloride commonly used as a coolant instead o

Why is calcium chloride commonly used as a coolant instead of sodium chloride, magnesium chloride, zinc chloride, etc.?

2018-11-20View Original

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I would like to ask why calcium chloride is commonly used as a coolant, rather than sodium chloride, magnesium chloride, zinc chloride, etc
Reply #22018-11-27
This is because a 30% calcium chloride solution requires a temperature of -50 degrees for solids to precipitate, while magnesium chloride requires at least -33 degrees, and sodium chloride requires at least -21 degrees
Reply #32018-12-03
It is selected based on the solution’s freezing point and saturation. .
Reply #42020-03-30
Those in need of calcium chloride can contact me at 18067279835. I mainly supply anhydrous and dihydrate calcium chloride from Juhua

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Translated at 2026-07-23 11:27:43

Original: https://bbs.hcbbs.com/thread-2155857-1-1.html

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