T/CASME 540-2023
HG/T 3777-2023
HG/T 4330-2012
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
HG/T 3777-2005
Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
HG/T 4329-2012
Water treatment chemical-Ethylene diamine tetra (methylene phosphonic) penta sodium salt
HG/T 3538-2011
QB/T 4658-2014
Dimethyl benzyl carbinyl acetate
HG/T 3538-2003
Water treatment chemical-Sodium ethylene diamine tetramethylene phosphonate
T/CPCIF 0228-2022
HG/T 5250~5252-2017
DOXPUB 12-0007-SOP
Hazardous Waste Disposal 1-Ethyl-3-(3-Dimethylamino-propyl)-Carbodiimide Hydrochloride (EDC or EDAC) Waste
HG/T 5803\uff5e5806-2021
32008H0098
T/CCPIA 098-2021
T/ZZB 3053-2023
CEN/TR 17491:2020
32017R0054
Commission Implementing Regulation (EU) 2017/54 of 14 December 2016 concerning the authorisation of 2-methylpropan-1-ol, isopentanol, 3,7-dimethyloctan-1-ol, 2-ethylhexan-1-ol, 2-methylpropanal, 3-methylbutanal, 2-methylbutyraldehyde, 3-methylbutyric acid, 2-methylvaleric acid, 2-ethylbutyric acid, 2-methylbutyric acid, 2-methylheptanoic acid, 4-methylnonanoic acid, 4-methyloctanoic acid, isobutyl acetate, isobutyl butyrate, 3-methylbutyl hexanoa
BS PD CEN/TR 17491:2020
Automotive fuels. Information on aniline, N-methyl aniline, N-ethyl aniline, N,N di-methyl aniline and secondary-butyl acetate when used as blending components in unleaded petrol
EN 14881:2005