DB43/T 2200-2021
SN/T 2038-2007
GB/T 26603-2011
N,N-Dimethy aniline
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
GB/T 37042-2018
Hexamethylene diisocyanate
GB/T 24801-2019
Antiscorching agent—N-cyclohexylthiophthalimide(CTP)
GB/T 38592-2020
Determination of 4,4'-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries
GB/T 25254-2022
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
SAE AMS3702B
Epoxy Resin, Tetraglycidyl Methylenedianiline, 14,000 to 18,000 Centipoise Viscosity
HG/T 5848-2021
2,4-Dimethylacetoacetanilide
HG/T 3777-2023
SH 2604.02-2003
Water treatment chemicals-solidum(ethylenedinitrilo)-tetramethylenephosphate
SAE AMS3702
Epoxy Resin, Tetraglycidyl Methylenedianiline 14,000 - 18,000centipoise Viscosity
HG/T 4330-2012
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
32008H0098
SAE AMS3702A
Epoxy Resin, Tetraglycidyl Methylenedianiline 14,000 - 18,000centipoise Viscosity
HG/T 3777-2005
Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid
32015D1875
GB/T 39882-2021
Examination methods for methylene dioxymetham phetamine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
HG/T 3538-2011