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New Reduced price! I3A IT4.39-1998 View larger

I3A IT4.39-1998

M00000130

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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

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$21.00

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$35.00

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