Provide PDF Format
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