Calcium in Anhydrous Calcium Chloride

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Discussion Overview

The discussion revolves around the calcium content percentage in anhydrous calcium chloride and the potential use of non-water solvents for it, particularly in the context of a solar boiler application. The conversation includes calculations related to molar masses and the properties of solvents.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • One participant inquires about the calcium content percentage in anhydrous calcium chloride, expressing difficulty in finding this information online.
  • Another participant suggests that the calcium content is trivial to calculate from molar masses, implying that it may not be commonly listed.
  • A different participant questions the feasibility of using vegetable oil as a solvent for calcium chloride, noting that vegetable oil is non-polar and does not mix well with polar solvents like water.
  • There is a suggestion that ionic compounds generally dissolve better in polar solvents, raising questions about the intended use of a non-polar solvent in a solar boiler.

Areas of Agreement / Disagreement

Participants express differing views on the availability of information regarding calcium content and the suitability of non-water solvents for calcium chloride, indicating that the discussion remains unresolved with multiple competing perspectives.

Contextual Notes

The discussion highlights assumptions regarding solvent properties and the specific application in a solar boiler, which may not be fully explored or defined.

Fishworks
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Hi All,

Does anyone know the Calcium Content Percentage% in Calcium Chloride Anhydrous?
I have tried google searching with no results.

Thanks :)
 
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None? Really?
 
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Bystander said:
None? Really?
None, the best I could get was for CaCl2.2H2O :frown:
 
Don't get me wrong, not trying to be a smartass here, but it is so trivial to calculate from molar masses I am not surprised it is not listed as something special. It is a bit like saying "googled, but couldn't find information about how much is 40/(40+2*35.5)*100%" :wink:
 
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Other than water, does exist any non water fluid i could use as solvent for it?
I would like to use some sort of vegetable oil since it doesn't mix with Water but to make it able to hold small droplets of it in suspension, then to vaporize them in the solar boiler outside..

it could be biodiesel, vegetable bases hydraulic fluid, i don't know..

I'm asking this because i'm not a chemistrian, i'm involved non professionaly with computers , electronics, robotics, etc etc.
 
In general, ionic compounds readily dissolve in polar solvents, the more polar the better.
Water is a polar solvent, vegetable oil is not polar.

Polar and non-polar solvents don't mix well either.

Why would you want to add something to a solvent then vaporize it (solvent or solute) in a solar boiler?
 

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