IRAM 17 705-1959
Potassium carbonate for photography

Standard No.

IRAM 17 705-1959

Release Date

1959

Published By

AR-IRAM

Latest

IRAM 17 705-1959

Scope

Bl This standard establishes the characteristics and test methods of potassium carbonate used in photographic processes.

IRAM 17 705-1959 history

• 1959 IRAM 17 705-1959 Potassium carbonate for photography