COLORANTS (INDUSTRIE TEXTILE)
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BTCOLORANTS (INDUSTRIE DES COLORANTS)
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BTAUXILIAIRES TEXTILES (INDUSTRIE TEXTILE)
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UDC677.047.42
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Descriptor GERFARBSTOFFE (TEXTILINDUSTRIE)
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Descriptor ENGDYE STUFFS (TEXTILE INDUSTRY)
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Descriptor FRECOLORANTS (INDUSTRIE TEXTILE)