Titanium Dioxide, feem ntau yog hu ua Tii2, yog ib qho paub zoo thiab siv cov compound nrog ntau yam ntawm cov khoom thiab cov ntawv thov. Raws li dawb, dej-insoluble pigments, titanium dioxide yog siv nyob rau hauv ntau yam kev lag luam thiab tau dhau los ua ib feem tseem ceeb ntawm cov neeg siv khoom. Nyob rau hauv no blog, peb mam li ...
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