
Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia.
NORMA vydána dne 1.10.1998
Designation standards: DIN EN ISO 172:1998-10
Publication date standards: 1.10.1998
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Kunststoffe - Phenoplast-Formteile - Nachweis von freiem Ammoniak.