KS I ISO 6439:2007
Water quality-Determination of phenol index(4-aminoantipyrine spectrometric methods after distillation)
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KS I ISO 6439:2007
Standard No.
KS I ISO 6439:2007
Release Date
2007
Published By
Korean Agency for Technology and Standards (KATS)
Status
Be replaced
Replace By
KS I ISO 6439-2007(2012)
Latest
KS I ISO 6439:2021
Replace
KS I ISO 6439:2002
Scope
This standard specifies a method for measuring the phenol index (3.2) in drinking water, surface water, and wastewater.
KS I ISO 6439:2007 history
2021
KS I ISO 6439:2021
Water quality ― Determination of phenol index(4-Aminoantipyrine spectrometric methods after distillation)
0000
KS I ISO 6439-2007(2012)
2007
KS I ISO 6439:2007
Water quality-Determination of phenol index(4-aminoantipyrine spectrometric methods after distillation)
0000
KS I ISO 6439:2002
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