N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4 Crystallum album. Organica electronica electronica electronica cum positivis foraminis onerariis materiis.
Carbonas cupricae fundamentalis CAS 12069-69-1 Usus est in catalysts, pompis, pesticides, pigmentis, feeds, fungicides, electroplatando, corrosio praeventionis et aliis industriis et in fabricandis aeris compositis.
5-Chlorosalicylaldehyde CAS 635-93-8 Crystallus albus. Punctum liquescens 99-100 â. Solutum in alcohole, in aqua leviter solutum.