4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Oxygen containing

Heinrich Willenberg

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Method for the preparation of a soldering flux

Metal treatment – Compositions – Fluxing
Patent

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Process for producing 2,2,2-trifluoroethanol

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent

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Process of producing potassium tetrafluoro aluminate

Chemistry of inorganic compounds – Halogen or compound thereof – Plural metal or metal and ammonium containing
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Profile ID: LFUS-PAI-P-1432779

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