GB/T 14375-1993
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method
HG/T 5803\uff5e5806-2021
GB 29944-2013
HG/T 5484\uff5e5487-2018
HG/T 3803-2006
HG/T 3803-2005
Photographic chemicals-4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
20060430-T-467
GB/T 21037-2024
Determination of diaveridine, trimethoprim and ormetoprim in feeds
GB/T 20693-2020
Emamectin benzoate technical material
GB/T 25786-2016
2-Amino-4-acetamino anisole
GB/T 20694-2019
Emamectin benzoate emulsifiable concentrates
GB/T 7370-2015
p-Anisidine
GB/T 40907-2021
Methods for the determination of prohibited substances in furniture products and related materials—2,4-diaminotoluene and 4,4'-methylenedianiline
HG/T 5303\uff5e5305-2018
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
HG/T 5949-2021
GB/T 30933-2014
Determination of Diethylamino hydroxybenzoyl hexyl benzoate as Sunscreen agent in Cosmetics―High performance liquid chromatography
HG/T 5072~5074-2016
QB/T 1781-2011
HG/T 5687\uff5e5688-2020