OS GSO ISO 2211:2002
Liquid chemical products - Measurement of colour in hazen units (Platinum-cobalt scale).

Standard No.

OS GSO ISO 2211:2002

Published By

GSO

Latest

OS GSO ISO 2211:2002

OS GSO ISO 2211:2002 history

• 1970 OS GSO ISO 2211:2002 Liquid chemical products - Measurement of colour in hazen units (Platinum-cobalt scale).