UNE 55621:1981
SURFACE ACTIVE AGENTS. SODIUM AND POTASSIUM SILICATES TO BE USED AS RAW MATERIALS IN DETERGENT FORMULATIONS. PREPARATION OF SOLUTION OF PRODUCTS NOT EASILY SOLUBLE IN BOILING WATER AND DETERMINATION OF MATER INSOLUBLE IN WATER

Standard No.

UNE 55621:1981

Release Date

1981

Published By

AENOR

Latest

UNE 55621:1981

UNE 55621:1981 history

• 1981 UNE 55621:1981 SURFACE ACTIVE AGENTS. SODIUM AND POTASSIUM SILICATES TO BE USED AS RAW MATERIALS IN DETERGENT FORMULATIONS. PREPARATION OF SOLUTION OF PRODUCTS NOT EASILY SOLUBLE IN BOILING WATER AND DETERMINATION OF MATER INSOLUBLE IN WATER