Plastics — Phenol-formaldehyde mouldings — Determination of free ammonia and ammonium compounds — Indophenol method
NORMA vydaná dňa 12.8.1999
Designation standards: ISO 14849:1999
Publication date standards: 12.8.1999
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: International technical standard
Kategória: Technické normy ISO