KS M 8418-2006(2018)
2-Amino-2-hydroxymethyl-1,3-propanediol
HG/T 5653-2019
HG/T 2548-2020
Tobias acid (2-Amino-1-naphthalenesulfonic acid)
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
HG/T 5074-2016
2-Benzyl-2-dimethylamino-l-[4-(4-morpholinyl)phenyl]-1-butanone
HG/T 5615-2019
GB 1886.368-2023
HS/T 8-2006
SN/T 0548.1-2002
Determination of 1,3-dichloro-2-propanol and 2,3-dichloro-1-propanol in soy sauce for export
HG/T 6035-2022
GB 1886.128-2015
HG/T 5652\uff5e5654-2019
GB 5009.282-2020
HG/T 5072~5074-2016
HG/T 2895-2012
GB/T 6730.44-2017e
Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthoI spectrophotometric method
GB/T 6730.44-2017
Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method
GBZ/T 300.97-2017
Determination of toxic substances in workplace air-Part 97: Dipropylene glycol methyl ether and 1-methoxy-2-propanol
HG/T 5687\uff5e5688-2020
HG/T 2548-2006
2-Amino-1-naphthalene sulfonic acid(Tobias acid)