Content

Foreword

This standard replaces SN/T 2828-2011 “Food contact materials - Wood materials - Determination of dissolution creosote in cork - Gas chromatography-mass spectrometry”.

Compared with SN/T 2828-2011, the major changes of this standard are as follows:

——the name of this standard has been revised to “National food safety standard Food contact materials and articles Determination of creosote in cork”;

——single point method has been replaced by standard curve method for quantitative method.