Re: Quantitative Analysis of CaO in the mixture

From: Borek <m.borkowski@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 28 Jan 2006 20:39:42 +0100

On Sat, 28 Jan 2006 17:21:35 +0100, <lms7832@xxxxxxxxx> wrote:

I have powders which is mixtures of CaO, CaTiO3, CaCO3..
Then I'm not sure the percentage of CaO in the powder.

Note that CaCO3 is CaO+CO2 - and this CaO may count into CaO percentage of the mixture as well. All depends on the context.

Water will react only with CaO. If you need sum of all CaO forms present, you must dissolve sample in acid.

Best,
Borek
--
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References:
- Quantitative Analysis of CaO in the mixture
  - From: lms7832

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