Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS EN ISO 119:2012

Plastics - Phenol-formaldehyde mouldings - Determination of free phenols - Iodometric method (ISO 119:1977)

Nov 29, 2012

General information

60.60     Nov 29, 2012

ISS

G061

European Norm

83.080.10  

English  

biljana

Buying

Published

Language in which you want to receive the document.

Scope

A semiquantitative method for the determination of the amount of free phenols in phenolic mouldings. Hot water extraction of free phenols from a powdered test portion, iodination of the water extract and backtitration of the excess of iodine with standard volumetric thiosulfate solution.

Life cycle

NOW

PUBLISHED
SRPS EN ISO 119:2012
60.60 Standard published
Nov 29, 2012

Related project

Adopted from EN ISO 119:1998

Adopted from ISO 119:1977 IDENTICAL