SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection (English Version)
2016SH/T 0707-2016 Determination of benzene and toluene content in paraffin wax by headspace sampling gas chromatography
2001SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection was changed to NB/SH/T 0707-2016 Determination of Benzene and Toluene in Paraffin Waxes by Headspace Injection Gas Chromatography.