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Norm
ISO 6401:2008
Ausgabedatum: 2008 08 21
Plastics — Poly(vinyl chloride) — Determination of residual vinyl chloride monomer — Gas-chromatographic method
ISO 6401:2008 specifies a method for the determination of vinyl chloride monomer in homopolymer and copolymer resins of vinyl chloride and compounded materials. The metho...
Weiterlesen
ZURÜCKGEZOGEN
: 2022 12 09
Herausgeber:
International Organization for Standardization
Format:
Digital | 6 Seiten
Sprache:
Englisch
Aktuell Gültig:
ICS
ISO 6401:2008 specifies a method for the determination of vinyl chloride monomer in homopolymer and copolymer resins of vinyl chloride and compounded materials. The method is based on sample dissolution and headspace gas chromatography. Concentrations of vinyl chloride in the range 0,1 mg/kg to 3,0 mg/kg can be determined.
A "dry method", suitable for PVC resins but not compounded materials, is widely used within the industry for in-house determinations. A separate International Standard based on this methodology is under development.
ISO 6401:2022
2022 12 09
Plastics — Poly(vinyl chloride) — Determination of residual vinyl chloride monomer using gas-chromat...
Norm
ISO 6401:2008
2008 08 21
Plastics — Poly(vinyl chloride) — Determination of residual vinyl chloride monomer — Gas-chromatogra...
Norm
↖
ISO 6401:1985
1985 02 14
Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination of residual vinyl chlo...
Norm
Norm
ISO 6401:2022
Ausgabedatum :
2022 12 09
Plastics — Poly(vinyl chloride) — Determination of residual vinyl chloride monomer using gas-chromatographic method