SN/T 2738-2010
Food contact materials for export-Polymers-Determination of ultraviolet-absorbance in food simulants of PMMA
SN/T 3183-2012
Food contact materials-Polymers-Determination of methyl methacrylate in polymethyl methacrylate-Gas chromatography
SN/T 2894-2011
Food contact materials for export-Polymers-Determination of methyl methacrylate in food simulants-Gas chromatography-mass spectrometry