HG/T 5887-2021
Diphenylmethanone
DB34/T 1767-2012
SN/T 3551-2013
Food contact materials-Paper,regenerated fibre-Determination of benzophenone and 4-methylbenzophenone-Gas chromatography-mass spectrometer
SN/T 4265-2015
Food contact materials - Auxiliary material - Determination of benzophenone and 4-methylbenzophenone in printing ink-Gas chromatography mass spectrometer
SN/T 3388-2012
HG/T 6286-2024
HG/T 3481-2020
GA/T 1644-2019
Forensic sciences—Examination methods for methcathinone,cathinone and mephedrone in suspected drugs—LC-MS
HG/T 5501\uff5e5504-2018
HG/T 3481-1999
Chemical reagent 4-Methyl-2-pentanone
HG/T 5707-2020
HG/T 5620\uff5e5623-2019
HG/T 6152-2023
HG/T 5624\uff5e5627-2019
GBZ/T 300.103-2017
Determination of toxic substances in workplace air-Part 103:Acetone, methyl ethyl ketone and methyl isobutyl ketone
GB/T 18932.10-2002
Method for the determination of bromopropylate and 4,4’-dibromobenzophenoneresidues in honey--Gas chromatography/mass spectrometry
WS/T 140-1999
GB/T 14375-1993
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method
SN/T 3550-2013
Food contact materials-Paper,regenerated fibre-Determination of 4,4'-bis(dimethylamino)-benzophenone and 4,4'-bis(diethylamino)-benzophenone-Gas chromatography-mass spectrometry
HG/T 5084-2016
Ultraviolet absorber-2-Hydroxy-4-n-octoxybenzophenone(UV-531)