UNE 55518:1991
NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. IODOMETRIC DETERMINATION OF OXYETHYLENE GROUPS

Standard No.

UNE 55518:1991

Release Date

1991

Published By

AENOR

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UNE 55518:1991

UNE 55518:1991 history

• 1991 UNE 55518:1991 NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. IODOMETRIC DETERMINATION OF OXYETHYLENE GROUPS