GB 1886.368-2023
GB 29973-2013
QB/T 4419-2012
QB/T 4420-2012
GB 29981-2013
GB 25593-2010
HG/T 5653-2019
HG/T 6246-2023
HG/T 5652\uff5e5654-2019
HG/T 5647\uff5e5648-2019
T/CPUIA 0004-2023
HG/T 4889-2016
Bis(2-propylheptyl) phthalate (DPHP) for industrial use
HG/T 3642-2016
Water treatment chemicals-Acrylic acid-2-acrylamido-2-methylpropanesulfomic acid copolymers
HG/T 5709\uff5e5712-2020
SH 2604.10-2003
Water treatment chemicals-Polymers containing AMPS
GA/T 1795-2021
Forensic sciences—Examination methods for MDAI、2-AI、5-EAPB in suspected drugs—GC and GC-MS
GA/T 1930-2021
Forensic sciences—Examination methods for MDAI、2-AI、5-EAPB in suspected drugs—LC and LC-MS
T/CPCIF 0053-2020
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
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)