Titanium dioxide yog qhov cheem tshuab tseem ceeb uas siv rau hauv ntau yam khoom uas peb pom tag nrho ntawm hnub no. Nws yog qhov pov tseg dawb uas muaj kev tsim nyog thiab pab ua kom cov khoom ntawd zoo dua. Cov khoom tshuab li Maijisen siv nws rau hauv lawv cov khoom vim nws muaj qhov txoj kev sib tw zoo. Qhov pov tseg no tsis yog txaus los ua kom zoo xwb, tab sis kuj muaj kev nyab xeeb thiab zoo rau kev siv. Nws pab ua kom cov khoom nyuaj dua thiab zoo dua, yog li ntau cov neeg siv khoom thiaj xaiv nws rau lawv cov yuav tau.
Titanium dioxide yog qhov tseem ceeb rau cov neeg siv khoom ntau yam vim ntau yam. Thaum kawg, nws tseem ceeb rau kev tsim nyog thiab kev kho cov khoom. Qhov no txhais tau tias nws tuaj yeem ua kom cov khoom dawb thiab muaj kev tsim nyog tsis tas yam khoom. Los ntawm cov duab, ib leeg yuav tuaj yeem ua kom cov duab muaj kev tsim nyog. Qhov no pab sau tau pab pawg vim cov neeg siv khoom tsis xav tau siv ntau yam khoom. Qhov zoo yog qhov tseem ceeb, thiab cov neeg siv khoom nyiam nws vim nws pab ua kom cov khoom muaj kev tsim nyog zoo.
