HG/T 2335-2003
Photographic chemicals 2[(4-Amino-3-methylphenyl)ethylamino]-ethanol sulfate(CD-4)
HG/T 6010-2022
KS M 8418-2006(2018)
2-Amino-2-hydroxymethyl-1,3-propanediol
HG/T 5845\uff5e5848-2021
HG/T 5083-2016
Rubber antioxidant-2,4,6-Tris(N-1,4-dimethylpentyl-p-phenylenediamino)-1,3,5-triazine
QB/T 4235-2011
GB 28367-2012
GB 28366-2012
GB 28365-2012
GB 1886.354-2021
HG/T 3803-2006
HG/T 3803-2005
Photographic chemicals-4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
HG/T 5484\uff5e5487-2018
T/NAIA 059-2021
T/QGCML 748-2023
HG/T 5916-2021
QB/T 5059-2017
Fragrance-2-methylvaleric acid
QB/T 5060-2017
Fragrance- 2-methylpentyl 2-methylvalerate
HG/T 3574-1990
QB/T 5061-2017
Fragrance-ethyl 2-methylvalerate