I-SPHIAIDIAIROIRINIRINIRINIRINIRINIRINIRINIRINIRINICTINAIN Izinto ezi-RAW Ukuhlolwa kwekhemikhali I-carbon & sulfur hlaluter Intsimbi ye-carbon sulfur Ilebhu yomzimba kunye nekhemikhali Ukulungelelanisa umatshini wokulinganisa-cmm Uhlolo Ubunzima obunzima