HG/T 5694\uff5e5697-2020
HG/T 5278-2017
p-Chlorobenzotrifluoride
GB/T 38593-2020
m-Aminobenzotrifluoride
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 35500-2017
3,3,3,-Trifluoropropylmethyldimethoxysilane
HG/T 6340-2024
T/ZZB 0715-2018
HG/T 5277~5280-2017
T/ZZB 1726-2020
HG/T 5393\uff5e5395-2018
GB 16191-1996
Health standard for trifluoromethyl hypofluorite in the air of workplace
T/CEAC 030-2024
SN/T 3233-2012
Determination of o-Fluorotoluene,m-Fluorotoluene,p-Fluorotoluene for import and export
T/CHBAS 57-2024
T/ZZB 1321-2019
T/ACIA 003-2023
T/CHBAS 55-2024
T/CIESC 71-2024
T/CHBAS 56-2024
T/CHBAS 11-2021