GB/T 25254-2022
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
HG/T 4490-2013
Methyl butenol polyether
GB 34464-2017
Feed additive—Menadione dimethylpyrimidinol bisulfite
GB 1886.128-2015
GB/T 26026-2010
Methyltin mercaptide
QB/T 4817-2015
Fragrance-3,3-dimethyl-5-(2,2,3-trimethyl-3cyclopenten-1-yl)-4-penten-2-ol
HG/T 5868-2021
Technical specification for green-design product assessment-Polytetrarmethylene ether glycol
HG/T 6315-2024
HG/T 6286-2024
GB/T 25254-2010
Poly-(tetra methylene ether glycol) (PTMEG) for industrial
HG/T 5728-2020
GB/T 26983-2011
Determination of sulfureted hydrogen,methyl mercaptan and ethyl mercaptan in crude oil
HG/T 5867\uff5e5868-2021
HG/T 4774-2014
HG/T 4803-2015
Methallyl alcohol polyether
HG/T 5707-2020
HG/T 6152-2023
HG/T 5281-2017
Random allyl alcohol Polyether capped with methyl
GB 1886.365-2023
QB/T 4813-2015
Fragrance - 3-methyl-5-phenylpentanol