Norm

NEN-EN-ISO 3451-5:1996 en

Kunststoffen - Bepaling van de as - Deel 5: Polyvinylchloride

  • Deze norm is ingetrokken sinds 21-08-2002

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 2
Commissie Kunststoffen
Gepubliceerd op 01-11-1996
Taal Engels
Specifies two methods for the determination of the ash of poly(vinyl chloride): method A: direct calcination at 850° Celsius until constant mass is reached, and method B sulfated ash with sulfuric acid treatment after combustion and final heating of the residue until constant mass is reached. Method B is recommended if lead compounds are present.

Details

ICS-code 83.080.20
Nederlandse titel Kunststoffen - Bepaling van de as - Deel 5: Polyvinylchloride
Engelse titel Plastics - Determination of ash - Part 5: Poly(vinyl chloride)
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