title: Determination of antioxidants of the diphenylamine type in butadiene-styrene rubber (BSR).
mesh_terms: D000975:Antioxidants / Q000032:analysis* / Q000302:isolation & purification*; D002070:Butadienes / Q000032:analysis*; D004159:Diphenylamine / Q000031:analogs & derivatives / Q000032:analysis; D007202:Indicators and Reagents; D012408:Rubber / Q000032:analysis*; D013053:Spectrophotometry; D013054:Spectrophotometry, Atomic; D013343:Styrenes / Q000032:analysis*
chemical_list: D000975:Antioxidants; D002070:Butadienes; D007202:Indicators and Reagents; D013343:Styrenes; D012408:Rubber; D004159:Diphenylamine