4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Sulfonic acids or salts thereof

Bruno Fortsch

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1-diazo-2-naphthol-4-sulfonic acid by iron-catalyzed diazotizati

Organic compounds -- part of the class 532-570 series – Organic compounds – Diazooxide or diazotate
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Method of eliminating excess nitrite in diazotisation solutions

Boots – shoes – and leggings
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Process for the preparation of 1-amino-2-naphthol-4-sulfonic aci

Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfonic acids or salts thereof
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Process for the preparation of formulations of water-soluble org

Bleaching and dyeing; fluid treatment and chemical modification – Dry dye composition other than mere mixture of two or more...
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Profile ID: LFUS-PAI-P-287357

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