smhjn17 Posted December 11, 2015 Share Posted December 11, 2015 I need the molar absorption coefficient for sodium chloride at 600 nm... Any help? Link to comment Share on other sites More sharing options...
hypervalent_iodine Posted December 11, 2015 Share Posted December 11, 2015 Given that NaCl forms colourless solutions, I'd say it's around 0. Why would you need to know that? Link to comment Share on other sites More sharing options...
smhjn17 Posted December 11, 2015 Author Share Posted December 11, 2015 I need itfor some colorimetric calculations... And what about kmno4 at 600nm Link to comment Share on other sites More sharing options...
John Cuthber Posted December 11, 2015 Share Posted December 11, 2015 Still close enough to 0 for it to be a bad choice of wavelength for most purposes http://www.chem.canterbury.ac.nz/LetsTalkChemistry/ElectronicVersion/ElectronicVersionNew/chapter10/spectroscopicmore.shtml Link to comment Share on other sites More sharing options...
hypervalent_iodine Posted December 12, 2015 Share Posted December 12, 2015 I need itfor some colorimetric calculations... And what about kmno4 at 600nm Well yes,I figured that much. What type of calculations? Link to comment Share on other sites More sharing options...
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