Ntshav tooj liab, tseem hu ua liab tooj liab, muaj npe rau nws cov xim liab purplish. Feem ntau peb hu cov tooj liab liab li tooj liab dawb, uas yog qhov tseeb tsis raug, vim tias cov tooj liab nruj nruj yuav tsum muaj qhov ntsuas ze li 100% tooj liab. Ntshav tooj liab yog ib qho tooj liab ntshiab, tab sis tsis tuaj yeem sib npaug rau cov tooj liab ntshiab. Violet tooj liab yog oxygenated, kuj hu ua oxygenated tooj liab. Cov ntsiab lus tooj liab ntawm ntshav tooj liab yog nyob rau hauv thaj tsam ntawm 99.5%-99.99%. Tooj liab muaj cov hluav taws xob zoo thiab thermal conductivity, zoo heev plasticity, yooj yim rau kub xovxwm thiab txias siab ua, dav siv nyob rau hauv lub tsim ntawm hlau, cables, txhuam, EDM tshwj xeeb etching etching tooj liab thiab lwm yam uas yuav tsum tau ntawm zoo hluav taws xob conductivity khoom.
