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quat (quaternary ammonium compound ivvi); QAC (ЧАС Ileana Negruzzi); QAC (ЧАС Ileana Negruzzi) | |||
quaternary amine (Birkun) | |||
quaternary ammonium compound | |||
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Q.A.C. (quaternary ammonium compounds mazurov); quaternary ammonium compounds (дезинфектанты) | |||
Russian thesaurus | |||
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ЧАС (meggi) | |||
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ЧАС (meggi) |
четвертичное аммониевое соединение: 2 phrases in 1 subject |
Chemistry | 2 |