ANSI/I3A IT4.36-2003
Photography (Processing) – Photographic Processing Solutions – pH Calibration and Measurements – Test Methods

Standard No.

ANSI/I3A IT4.36-2003

Release Date

2003

Published By

American National Standards Institute （ANSI)

Scope

Specifies a method for the measurement of pH in working strength and concentrates of photographic processing solutions.