Thread: crystallization water in solution prep.
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Old December 19th, 2005, 14:59
mkarjala76 mkarjala76 is offline
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Default crystallization water in solution prep.
Hi,

Should the crystallization water be taken into account in the preparation of solutions?

For example M(MgCl2*6H2O) is 203.301 g/mol where only 47% comes from MgCl2 and rest from the six crystallization waters. So should you be: dissolving 203.301 g or 434.15 g MgCl2*6H2O per litre?

thanks