GB/T 41757-2022
Hexafluoropropylene oxide
GB/T 41757-2022
Propylene oxide for industrial use
GB/T 41757-2022
Epichlorohydrin for industrial use
GB/T 41757-2022
Surface active agents—Determination of free propylene oxide content in propylene oxide adduct surfactants—GC method
GB/T 41757-2022
Paper,board and pulps—Determination of 2,2-bis(4-hydroxyphenyl) propane (bisphenol A )—Liquid chromatography
GB/T 41757-2022
Technical specification for green-design product assessment—Propylene oxide
GB/T 41757-2022
Epichlorohydrin for industrial use
GB/T 41757-2022
Propylene oxide for industrial use
GB/T 41757-2022
Food contact materials-Polymers-Determination of bis(hydroxyphenyl)methane bis(2,3-epoxypropyl) ethers in food simulants-Gas chromatography-mass spectrometry
GB/T 41757-2022
Inspection rules for import and export dangerous chemical products-Propylene oxide
GB/T 41757-2022
Propylene oxide for industrial use
GB/T 41757-2022
Inspection rules for import and export dangerous chemical products - Epichlorohydrin
GB/T 41757-2022
GB/T 41757-2022
Determination of propylene oxide and epichlorohydrin monomers in imported epoxy coating - Headspace-gas chromatography
GB/T 41757-2022
GB/T 41757-2022
Epichlorohydrin for industrial use
GB/T 41757-2022
Determination of 2,2-bis (4-hydroxyphenyl) propane (bisphenol A) residues in medical polycarbonate materials
GB/T 41757-2022
GB/T 41757-2022
GB/T 41757-2022