GB/T 32477-2016
Plastics—Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes
DB51/T 1922-2014
NB/SH/T 0713-2023
EJ/T 20167-2018
Determination of nitrogen in reprocessed uranium trioxide powder by distillation-nessler reagent photometric method
SH/T 0707-2016
HS/T 26-2017
GB/T 38415-2019
Determination of tetrabromobisphenol A and hexabromocyclododecanes content in toys—High performance liquid chromatography-tandem mass spectrometry
NB/SH/T 6054-2022
SH/T 0713-2002
Standard test method for determination of benzene and toluene in finished motor and aviation gasoline by gas chromatography
SH/T 1494-2009
GB/T 13173.5-1991
Determination of toluenesulfonate content in detergents
SH/T 0707-2001
Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
HG/T 5016~5017-2016
DB51/T 1921-2014
HG/T 5017-2016
Determination of ethylenediamine tetraacetic acid disodium (EDTA) and copper content in chemical copper plating effluent
SH/T 1493-2015
C(4) Olefins-Determination of trace carbonyls-Spectrophotometric method
GB/T 2432-1981
Gasoline--Determination of tetraethyl lead content--Complexometric titration method
DB63/T 1634-2018
ASTM D4072-23
Standard Test Method for Toluene-Insoluble (TI) Content of Tar and Pitch
SN/T 3001-2011
Determination of oxygenates,benzene,toluene,C8-C12 aromatics and total aromatics in finished gasoline-Gas chromatography-fourier transform infrared spectroscopy