UNE-EN ISO 172:1999
PLASTICS - PHENOL-FORMALDEHYDE MOULDINGS - DETECTION OF FREE AMMONIA (ISO 172:1978)

Standard No.

UNE-EN ISO 172:1999

Release Date

1999

Published By

AENOR

Latest

UNE-EN ISO 172:1999

UNE-EN ISO 172:1999 history

• 1999 UNE-EN ISO 172:1999 PLASTICS - PHENOL-FORMALDEHYDE MOULDINGS - DETECTION OF FREE AMMONIA (ISO 172:1978)