R. Our company supplies other heterocyclic compounds Binyun 3-nitrocarbazole Tianjin/Binyun premium grade 3-nitrocarbazole 951 kg 0.77 kg/m3, quality assurance, welcome to consult and discuss. R
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R 3-nitrocarbazole R
rr CAS: 3077-85-8r
rr 95%r
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r QQ3 43281693r
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