GB/T 25254-2022
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
HG/T 5868-2021
Technical specification for green-design product assessment-Polytetrarmethylene ether glycol
GB/T 25254-2010
Poly-(tetra methylene ether glycol) (PTMEG) for industrial
HG/T 5867\uff5e5868-2021
T/CST 24-2024
T/CPUIA 0009-2022
T/CPUIA 0004-2022
T/CPUIA 0008-2022
T/CPCIF 0036-2020
GB 30609-2014
HG/T 6315-2024
T/CPCIF 0010-2017
SN/T 5718-2024
HG/T 6008\uff5e6010-2022
HG/T 6008-2022
HG/T 6010-2022
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)
T/SWSTA 0005-2021
T/SAFCM 033-2021
T/GDBZ 005-2020