T/CIESC 54-2023
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 6730.34-2017e
Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 6730.34-2017
Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
YS/T 981.4-2014
Method for chemical analysis of high pure indium—Determination of tin content—Benzfluorenone-cetyltrimethylammonium bromide spectrophotometric method
YS/T 276.2-2011
Methods for chemical analysis of indium—Part 2:Determination of tin content—Phenylfluorone-cetyltrimethyl ammonium bromide spectrophotometry
YS/T 520.6-2007
Chemical analysis of gallium—Part 6:Determination of tin content—The salicylfluorone cetyltrimethylammonium bromide spectrophotometric method
ASTM D5632/D5632M-17
Standard Specification for Halon 1301, Bromotrifluoromethane (CF
ASTM D5632/D5632M-12e1
Standard Specification for Halon 1301, Bromotrifluoromethane (CF3Br)
ASTM D5632-12
Standard Specification for Halon 1301, Bromotrifluoromethane (CF3Br)
ASTM D5632-08
Standard Specification for Halon 1301, Bromotrifluoromethane (CF3Br)
ASTM D5632-01
Standard Specification for Halon 1301, Bromotrifluoromethane (CF3Br)
ASTM D5632-95
Standard Specification for Halon 1301, Bromotrifluoromethane (CF3Br)
32018R0670
32011R0524
32016R1822
32013R0834
32011R0524R(01)
32011R0310
32018R0687