Dawb hmoov Anatase thiab Rutile Titanium Dioxide Cas 13463-67-7
Titanium dioxide ib txwm muaj nyob rau hauv titanium ores xws li titanium ore thiab rutile. Nws cov qauv molecular ua rau nws muaj qhov ci ntsa iab thiab zais. Cov xim dawb feem ntau siv hauv kev lag luam yog siv hauv tsev, kev lag luam thiab tsheb txheej; Yas rau rooj tog, khoom siv hluav taws xob, siv cov yas yas thiab cov thawv yas; Cov ntawv xov xwm qib siab, daim ntawv qhia thiab ntawv rau zaj duab xis, nrog rau cov khoom tshwj xeeb xws li number case, roj hmab, tawv thiab elastomer.
| Yam khoom | Txuj | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb hmoov | Ua raws |
| tsw | Tsis hnov tsw | Ua raws |
| Particle loj (D50) | ≥0.1μm | > 0.1 hli |
| Lightening zog | ≥95% | 98.5 ua |
| Purity | ≥99% | 99.35 ib |
| Poob rau ziab (1.0g, 105℃, 3 hnub) | ≤0.5% | 0.19 ib |
| Poob ntawm ignition (1.0g, 800 Nws℃, 1 teev) | ≤0.5% | 0.16 |
| Cov dej soluble | ≤ 0.25% | 0.20 |
| Acid soluble khoom | ≤0.5% | 0.17 ib |
| Ferric ntsev | ≤0.02% | 0.01 ib |
| Dawb | ≥96% | 99.2 ib |
| Alumina thiab silica (Al2O3thiab Sio2) | ≤0.5% | <0.5 |
| Pb | ≤ 3 ppm | <3 |
| As | ≤ 1 ppm | <1 |
| Sb | ≤ 1 ppm | <1 |
| Hg | ≤0.2ppm | <0.1 |
| Cd | ≤0.5ppm | <0.5 |
| Cr | ≤10ppm | <10 |
| PH | 6.5-7.2 | 7.04 ib |
1.Used nyob rau hauv cov xim, number case, yas, roj hmab, ntawv, tshuaj fiber ntau thiab lwm yam lag luam.
Noj tau dawb pigment; Compatibilizer. Feem ntau siv silica thiab/lossis alumina ua cov khoom siv dispersant
2.White inorganic pigment. Nws yog ib qho ntawm cov xim dawb uas muaj zog tshaj plaws nrog cov npog zoo heev thiab cov xim nrawm, haum rau cov khoom siv dawb opaque.
3.Rutile hom yog tshwj xeeb tshaj yog haum rau cov khoom yas sab nraum zoov, uas tuaj yeem muab cov khoom lag luam zoo lub teeb ruaj khov. Hom anatase feem ntau yog siv rau cov khoom siv sab hauv tsev, tab sis nws muaj lub teeb xiav me ntsis, siab whiteness, loj npog lub hwj chim, muaj zog xim muaj zog thiab zoo dispersion.
4.Titanium dioxide yog dav siv los ua xim, ntawv, roj hmab, yas, enamel, iav, tshuaj pleev ib ce, number case, watercolor thiab roj xim, thiab kuj yuav siv tau nyob rau hauv metallurgy, xov tooj cua, ceramics, vuam electrode manufacturing. Nyob rau hauv xyoo tas los no, nanoscale titanium dioxide tau pom tias muaj qee qhov kev siv tshwj xeeb, xws li tshuaj pleev thaiv hnub, tshuaj pleev thaiv hnub, kev tiv thaiv ntoo, cov khoom ntim khoom noj, cov yeeb yaj kiab yas ua liaj ua teb, cov khoom siv ntuj tsim thiab cov txiv neej tsim, pob tshab sab nrauv sab nrauv thiab cov xim zoo nkauj, thiab tseem tuaj yeem ua tau. siv los ua cov photocatalysts, adsorbents, additives ntawm cov khoom lubricants, thiab lwm yam. Siv: rau xim, yas, roj hmab, thiab lwm yam
25kg hnab los yog yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Titanium Dioxide CAS 13463-67-7
