55702-46-0 (PCBNo.21,certified 标准品,2,3,4-Trichlorobiphenyl)

PCBNo.21(2.3.4-三氯联苯);2,3,4-三氯联苯醚;2,3,4-三氯联苯;2,3,4-三氯联苯（BZ＃21） 标准品;PCBNo.21,certified 标准品;

1,1'-Biphenyl,2,3,4-trichloro-;2,3,4-Trichlorobiphenyl;2.3.4-Trichlorobiphenyl Solution;2,3,4-Trichloro-1,1'-biphenyl;PCB 21;DTXSID0074180;PCB No. 21 10 microg/mL in Isooctane;1,1'-Biphenyl, 2,3,4-trichloro-;TRICHLOROBIPHENYL;Trichlorodiphenyl;25323-68-6;NS00005197;1,1'-Biphenyl, 2,3,4-trichloro-; 2,3,4-Trichloro-1,1'-biphenyl; 2,3,4-Trichlorobiphenyl; PCB 21; 2,3,4-TriCB;InChI=1/C12H7Cl3/c13-10-7-6-9(11(14)12(10)15)8-4-2-1-3-5-8/h1-7H;SCHEMBL381602;Biphenyl, trichloro-;1,2,3-trichloro-4-phenylbenzene;CHEBI:34222;DTXCID3041950;3-METHYL-QUINOXALINE-5-CARBOXYLICACID;Apirolio 1431 C;UNII-6T1K7FWA8K;PCB No. 21;Pyranol 1499;61NYE2032D;55702-46-0;2,3,4-trichlorbiphenyl;UNII-61NYE2032D;Q27115917;6T1K7FWA8K;IUYHQGMDSZOPDZ-UHFFFAOYSA-;Trichloro-1,1'-biphenyl;1,1'-Biphenyl, trichloro-;

MFCD00152894

IUYHQGMDSZOPDZ-UHFFFAOYSA-N

1S/C12H7Cl3/c13-10-7-6-9(11(14)12(10)15)8-4-2-1-3-5-8/h1-7H

ClC1C(=C(C=CC=1C1C=CC=CC=1)Cl)Cl

用于农药残留量分析标准。