ANSI/PIMA IT4.46-1998
Photography - Processing Waste - Determination of Boron

Standard No.

ANSI/PIMA IT4.46-1998

Release Date

1998

Published By

American National Standards Institute （ANSI)

Latest

ANSI/PIMA IT4.46-1998

Scope

Specifies two methods for the determination of boron in photographic processing wastes.

ANSI/PIMA IT4.46-1998 history

• 1998 ANSI/PIMA IT4.46-1998 Photography - Processing Waste - Determination of Boron