Titanium Dioxide (Titania) (TiO2) hmoov hauv purity Min.95% 98% 99%
Titanium Dioxide
| Tshuaj formula | TiO 2 |
| Molar loj | 79,866 g / mol |
| Qhov tshwm sim | Dawb khoom |
| tsw | Tsis hnov tsw |
| Qhov ntom | 4.23 g / cm3 (rutile), 3.78 g / cm3 (anatase) |
| Melting point | 1,843 ° C (3,349 ° F; 2,116 K) |
| Boiling point | 2,972 ° C (5,382 ° F; 3,245 K) |
| Solubility hauv dej | Insoluble |
| Band qhov sib txawv | 3.05 eV (rutile) |
| Refractive Index (nD) | 2.488 (anatase), 2.583 (brookite), 2.609 (rutile) |
High Qib Titanium Dioxide Hmoov Specification
| TiO 2 amt | ≥99% | ≥98% | ≥95% |
| Whiteness Performance index tiv thaiv tus qauv | ≥100% | ≥100% | ≥100% |
| Txo hwj chim Performance index tiv thaiv tus qauv | ≥100% | ≥100% | ≥100% |
| Resistivity ntawm Aqueous Extract Ω m | ≥50 | ≥ 20 | ≥ 20 |
| 105 ℃ volatile teeb meem m / m | ≤0.10% | ≤ 0.30% | ≤0.50% |
| Sieve Residue 320 taub hau sieve amt | ≤0.10% | ≤0.10% | ≤0.10% |
| Roj Absorption g / 100g | ≤ 23 | ≤ 26 | ≤ 29 |
| Dej Suspension PH | 6-8.5 Nws | 6-8.5 Nws | 6-8.5 Nws |
【Package】 25KG / hnab
【Storage Requirements】 Cov pov thawj noo noo, tsis muaj plua plav, qhuav, cua thiab huv.
Titanium Dioxide siv rau dab tsi?
Titanium Dioxidetsis muaj ntxhiab tsw thiab nqus tau, thiab daim ntawv thov rau TiO2 suav nrog cov xim, yas, ntawv, tshuaj, tshuaj pleev thaiv hnub thiab zaub mov. Nws txoj haujlwm tseem ceeb tshaj plaws hauv daim ntawv hmoov yog raws li cov xim siv dav rau kev qiv whiteness thiab opacity. Titanium dioxide tau siv los ua cov tshuaj bleaching thiab opacifying tus neeg sawv cev hauv cov plooj (porcelain enamels), muab lawv ci ci, hardness, thiab acid tsis kam.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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