UNI 7039-1972
Plastic materials in contact with food. Determination of trace amounts of methyl methacrylate or trace amounts of acrylonitrile in the extract. gas chromatography

Standard No.

UNI 7039-1972

Release Date

1972

Published By

IT-UNI

Status

Withdraw

Latest

UNI 7039-1972

Scope

The method described in this standard allows the quantitative determination of traces of methyl methacrylate or acrylo-nitrile in water, in aqueous solutions of ethanol (at 10%0) and in aqueous solutions of acetic acid and is in particular intended for the determination of these monomers in the transfer test referred to in UNI 7035-72.

UNI 7039-1972 history

• 1972 UNI 7039-1972 Plastic materials in contact with food. Determination of trace amounts of methyl methacrylate or trace amounts of acrylonitrile in the extract. gas chromatography