GB/T 37640-2019
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
HG/T 6036-2022
HG/T 3401-2014
m-Phenylene diamine
GB/T 24800.12-2009
Determination of p-phenylenediamine,o-phenylenediamine and m-phenylenediamine in cosmetics
HG/T 3989-2014
GB/T 25260.1-2022
Synthetic rubber latex—Part 1:Carboxyl styrene-butadiene rubber latex(XSBRL)
HG/T 4714-2014
HG/T 6146-2023
NB/SH/T 0855-2021
Synthetic alkylbenzene calcium sulfonate detergents
HG/T 30019-2014
HG/T 30020-2014
HG/T 4473-2012
SN/T 2923-2011
Determination of terephthalic acid and isophthalic acid in food for export
31970R1236
HG/T 2633-1994
GB 1886.249-2016
HG/T 3401-2006
m-Phenylene diamine
GB 5009.280-2020
HG/T 3401-1999
m-phenylene Diamine
HG/T 3989-2007
m-Dihydroxybenzene(1,3-Benzenediol)