Standard

NS-EN 1541:2001

Publisert
Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

This European Standard specifies the determination of formaldehyde in aqueous extracts prepared from paper and board intended to come into contact with foodstuffs. The limit of determination is 1 mg/kg. This means that for a paper with a grammage of 100 g/m² the limit of determination will be 0,001 mg/dm². For contact at room temperature the cold water extract is applied. For paper and board materials intended for boiling and hot filtering purposes the hot water extract is applied.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 3
  • Versjon: 1
  • Varetype: NAT
  • ICS 67.250
  • ICS 85.060
  • National Committee SN/K 154

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