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Name:
Brian
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Jan 25, 2008
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1 day ago
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About Me:
"Our world is what we think." - "believe nothing, no matter where you read it, or who has said it, not even if i have said it, unless it agrees with your own reason and your own common sense." - Buddha
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United States





HachVideos here. Thanks for you comments. I am not used to getting messages on YouTube, so I will reply to your questions here. Nitrogen purge is essential for chlorite. It removes any chlorine dioxide prior to chlorite analysis. Many other operators use an air stone along with a needle valve from the nitrogen tank. I do not know whether you can use an air pump and will get back to you about that. Optimize for both chlorite titrations.
Cheers,
HachVideos