Standard

NS-EN ISO 9020:1998

Withdrawn

Corrigendums and amendments are bought separately.

Language
Services

Abstract

This International Standard specifies a titrimetric method for determining the free-formaldehyde content of amino resins. It is applicable to resins resulting from the polycondensation of urea and melamine with formaldehyde and to furan resins resulting from the polycondensation of furfuryl alcohol with formaldehyde without further modification. The method is not applicable to furan resins modified with phenolic resins.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 87.060.20
  • National Committee SN/K 51

Product Relations

Product life cycle