9H-Carbazole, 9,9′-[2-(2,6-diphenyl-4-pyridinyl)-1,4-phenylene]bis- , 99% , 【895146-23-3】
Molecular Formula: C47H31N3
Formula Weight: 637.77
2-CHLORO-3,4,4,4-TETRAFLUORO-3-TRIFLUOROMETHYL-1-BUTENE , 95%~99.99% heidi@coreychem.com , 【235106-10-2】
Molecular Formula: C5H2ClF7
Formula Weight: 230.51
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