HG/T 5709\uff5e5712-2020
HG/T 5713\uff5e5716-2020
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
HG/T 5501\uff5e5504-2018
HG/T 5947-2021
HG/T 5845\uff5e5848-2021
HG/T 5946\uff5e5948-2021
HG/T 5484\uff5e5487-2018
HG/T 5694\uff5e5697-2020
GB/T 23670-2009
2-Amino-5-chloro-4-methybenzenesulfouic acid(CLT acid)
HG/T 5485-2018
2-Methoxy-5-methylaniline-4-sulfonylethyl hydrogen sulfate ester
HG/T 5303\uff5e5305-2018
HG/T 5303-2018
Light-sensitive material-Di-ester of carboxymethoxybenzophenone and polytetramethyleneglycol 250
20232997-T-606
CLTacid(2-Amino-5-chloro-4-methylbenzenesulfonic acid)
HG/T 6314-2024
HG/T 6009-2022
HG/T 6315-2024
DB34/T 1767-2012
NY 1614-2008
Maximum limits of 4-chloronitrobenzene,2,4-dinitrochlorobenzene,dibutyl phthalate,dioctyl phthalate for irrigation water quality
SN/T 3551-2013
Food contact materials-Paper,regenerated fibre-Determination of benzophenone and 4-methylbenzophenone-Gas chromatography-mass spectrometer