AGENTES DE SUPERFICIE. DETERMINACION DEL PH DE DISOLUCIONES ACUOSAS. METODO POTENCIOMETRICO
SURFACE ACTIVE AGENTS. DETERMINATION OF PH OF AQUEOUS SOLUTIONS. PONTENTIOMETRIC METHOD
Buy on AENOR
71.100.40 / Surface active agents
CTN 55B - Surface active agents
ISO 4316:1977 (Non-equivalent)
It is cancelled by: UNE-EN 1262:1997
