QB/T 5058-2017
Fragrance- 2,2-dimethyl-3-(4-ethylphenyl) propionaldehyde
32017R0054
Commission Implementing Regulation (EU) 2017/54 of 14 December 2016 concerning the authorisation of 2-methylpropan-1-ol, isopentanol, 3,7-dimethyloctan-1-ol, 2-ethylhexan-1-ol, 2-methylpropanal, 3-methylbutanal, 2-methylbutyraldehyde, 3-methylbutyric acid, 2-methylvaleric acid, 2-ethylbutyric acid, 2-methylbutyric acid, 2-methylheptanoic acid, 4-methylnonanoic acid, 4-methyloctanoic acid, isobutyl acetate, isobutyl butyrate, 3-methylbutyl hexanoa
QB/T 5060-2017
Fragrance- 2-methylpentyl 2-methylvalerate
32017R0062
Commission Implementing Regulation (EU) 2017/62 of 14 December 2016 concerning the authorisation of 3-(methylthio) propionaldehyde, methyl 3-(methylthio) propionate, allylthiol, dimethyl sulfide, dibutyl sulfide, diallyl disulfide, diallyl trisulfide, dimethyl trisulfide, dipropyl disulfide, allyl isothiocyanate, dimethyl disulfide, 2-methylbenzene-1-thiol, S-methyl butanethioate, allyl methyl disulfide, 3-(methylthio) propan-1-ol, 3-(methylthio)
USP f101440
2-Phenylpropionaldehyde Dimethyl Acetal
GB 1886.164-2015
QB/T 5059-2017
Fragrance-2-methylvaleric acid
HG/T 6156-2023
HG/T 5653-2019
GB 5009.282-2020
HG/T 3958-2023
HG/T 4482-2012
GB/T 23670-2016
2-Amino-5-chloro-4-methybenzenesulfonic acid(CLT acid)
GB/T 32090.4-2015
Fragrance—Part 4: Ethyl 2-methylbutyrate
HG/T 5687-2020
1,3,3-Trimethy-2-methyleneindoline
HG/T 5791-2021
2-Methyltetrahydrofuran for industrial use
GB 1886.128-2015
HG/T 5712-2020
GB/T 27563-2011
N-Methyl-2-Pyrrolidone for industrial use
HS/T 8-2006