HG/T 6020-2022
HG/T 6020\uff5e6021-2022
HG/T 4883-2016
1,4-Butanediol diglycidyl ether for industrial use
HG/T 4883~4884-2016
HG/T 5389\uff5e5392-2018
GB/T 25254-2022
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
HG/T 5277-2023
GB/T 32508-2016
Quantitative determination of corrosive sulfur (dibenzyl disulfide, DBDS) in insulating liquids
YB 2420-1982
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 6315-2024
YS/T 33-1992
SN/T 3819-2014
Determination of 2-(2-butoxyethoxy) ethanol in liquid abstergent - Gas chromatography
HG/T 5277-2017
Propylene glycol monobutyl ether for industrial use
SN/T 1802-2014
Determination of ethyleneglycol monoalkyl ethers and esters in indoor coatings - Gas chromatography
HG/T 5867\uff5e5868-2021
GB/T 35894-2018
Determination of 10 forbidden glycol ethers and esters in cosmetics—GC-MS
T/QGCML 1313-2023
T/JSSES 32-2023