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View Full Version : CoCl2 in hygrometers

judyniblett
Oct 11, 2009, 07:41 AM
Why is CoCl2 often used in hygrometers?
Perito
Oct 11, 2009, 02:35 PM
In the Search box at the top of the screen, type "CoCl2 Hygrometers" and you'll find several answers to this question.