GB 5009.282-2020
HG/T 3481-2020
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
GB/T 32090.4-2015
Fragrance—Part 4: Ethyl 2-methylbutyrate
SH/T 1822-2019
1,2,4,5-Tetramethylbenzene
SN/T 5695-2024
HG/T 6246-2023
GB/T 38592-2020
Determination of 4,4'-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries
HG/T 6343-2024
HG/T 3481-1999
Chemical reagent 4-Methyl-2-pentanone
SN/T 4958-2017
HG/T 5072-2016
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
HG/T 5073-2016
Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide
GB 1886.163-2015
HG/T 5654-2019
GB 29973-2013
HG/T 5261-2017
Rubber antioxidant—2-Mercapto-4(or 5)-methylbenzimidazole(MMBI)
QB/T 4817-2015
Fragrance-3,3-dimethyl-5-(2,2,3-trimethyl-3cyclopenten-1-yl)-4-penten-2-ol
HG/T 6159-2023
HG/T 5652\uff5e5654-2019