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Amanani okuvala okuhlazisayo ezimakethe ezijwayelekile ngosuku lokugcina lokuhweba, amanani entengo e-butyl actate ahlala ezindlebeni ezifundeni eziningi, ngokuncipha okuncane kwezinye izindawo. Isidingo esiphansi sasibuthakathaka, sihola amafektri athile ukwehlisa amanani awo wokunikela. Kodwa-ke, ngenxa yezindleko eziphezulu zokukhiqiza eziphakeme, mos ...Funda kabanzi»
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Njengomunye wabahlinzeki bamakhemikhali amakhulu eShandong esifundazweni saseShandong, eChina, besikuphambili kokuhlinzeka ngemikhiqizo ephezulu yamakhemikhali kusukela ngo-2000. Ngokukhethekile kwethu ekunikezeleni izinto ezisetshenziswayo zamakhemikhali kanye nabakwaKulemediates basivumele ukuba sibheke ezinkingeni ezahlukahlukene. Phakathi ...Funda kabanzi»