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seabass

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seabass

Re: brainlessone post# 265910

Tuesday, 05/08/2007 2:08:38 PM

Tuesday, May 08, 2007 2:08:38 PM

Post# of 495952
>>>at 500 ppm, its at 500/1 million molar or therabouts or 5/10000 or a conc of .00005 molar. this means going from 400 to 700 amounts to a change of .00003 concentration units or a change in absorbtion of .0001 percent. on the other hand, water is at 200,000 ppm concentration<<<

exactly!
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