Titanium dioxide yog ib yam khoom siv tseem ceeb heev hauv kev tsim khoom lag luam. Nws yog siv rau hauv xim, kua mem, yas, roj hmab, ntawv, tshuaj fiber thiab lwm yam lag luam; nws yog siv rau kev vuam electrodes, titanium extraction thiab kev tsim cov titanium dioxide.

Titanium dioxide (nano-level) yog siv dav hauv cov xim dawb inorganic xws li cov khoom siv ceramics, catalysts, tshuaj pleev ib ce thiab cov khoom siv photosensitive. Nws yog lub zog xim muaj zog tshaj plaws ntawm cov xim dawb, muaj lub zog zais zoo heev thiab xim ceev, thiab tsim nyog rau cov khoom dawb opaque. Hom rutile yog tshwj xeeb tshaj yog rau cov khoom yas siv sab nraum zoov, thiab nws tuaj yeem muab cov khoom zoo lub teeb ruaj khov. Anatase feem ntau yog siv rau cov khoom siv hauv tsev, tab sis nws muaj lub teeb xiav me ntsis, dawb siab, lub zog zais loj, lub zog xim muaj zog thiab kev sib kis zoo.

1. TiO2 (W%):≥90;

2. Qhov dawb (piv nrog cov qauv txheem):≥98%;

3. Kev nqus roj (g/100g):≤23;

4. Tus nqi pH: 7.0 ~ 9.5;

5. Cov khoom uas tsis hloov pauv ntawm 105°C (%):≤0.5;

6. Lub zog txo cov xim (piv nrog cov qauv txheem):≥95%;

7. Lub zog zais (g/m2):≤45;

8. Cov khoom seem ntawm 325 mesh sieve:≤0.05%;

9. Kev tiv taus:≥80Ω·m;

10. Qhov nruab nrab ntawm cov khoom me me:≤0.30μm;

11. Kev tawg ua tej daim me me:≤22μm;

12. Cov khoom yaj hauv dej (W%):≤0.5

13. Qhov Ceev 4.23

14. Kub taw tes 2900℃

15. Lub ntsiab lus yaj 1855℃

16. Cov mis tshuaj: TiO2

17. Qhov hnyav ntawm cov khoom: 79.87

18. Tus lej sau npe CAS: 13463-67-7