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I3A IT4.39-1998

Photography (Processing) - Effluents - Spectrophotometric Determination of Chlorine (revision and redesignation of ANSI/NAPM IT4.39-1993)
standard by International Imaging Industry Association, 10/28/1998
Publisher: I3A

$18.00$35.00

Specifies a spectrophotometric method for determining the chlorine requirement of photographic processing effluents

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