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
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
HG/T 3538-2011
HG/T 4329-2012
Water treatment chemical-Ethylene diamine tetra (methylene phosphonic) penta sodium salt
HG/T 6010-2022
HG/T 6008\uff5e6010-2022
HG/T 6008-2022
SAE AMS3025E
Polyalkylene Glycol Heat Treat Quenchant
T/CPCIF 0203-2022
SN/T 5718-2024
KS M 6628-2016(2021)
Blowing agent for rubber, dinitrosopenta methylene tetramine
HG/T 3538-2003
Water treatment chemical-Sodium ethylene diamine tetramethylene phosphonate