Titanium Dioxide
ʻO ke kumu hoʻohālike | TiO2 |
Molar mass | 79.866 g/mol |
Ka nana aku | Paʻa keʻokeʻo |
ʻala | ʻAʻala ʻole |
ʻO ka mānoanoa | 4.23 g/cm3 (rutile),3.78 g/cm3 (anatase) |
Lae hehee | 1,843 °C (3,349 °F; 2,116 K) |
Lae paila | 2,972 °C (5,382 °F; 3,245 K) |
Solubility i ka wai | ʻAʻole hiki ke hoʻoheheʻe |
ʻAha Band | 3.05 eV (rutile) |
Hōʻike hōʻike manaʻo (nD) | 2.488 (anatase),2.583 (brookite),2.609 (rutile) |
Kiʻekiʻe kiʻekiʻe Titanium Dioxide pauda kiko'ī
TiO2 amt | ≥99% | ≥98% | ≥95% |
Hōʻike keʻokeʻo e kū'ē i ke kūlana | ≥100% | ≥100% | ≥100% |
E hōʻemi ana i ka helu mana ma ke ʻano maʻamau | ≥100% | ≥100% | ≥100% |
Ke kū'ē o ka wai Ω m | ≥50 | ≥20 | ≥20 |
105 ℃ mea hikiwawe m/m | ≤0.10% | ≤0.30% | ≤0.50% |
Koena kānana 320 poʻo kānana amt | ≤0.10% | ≤0.10% | ≤0.10% |
ʻAila ʻAla g/ 100g | ≤23 | ≤26 | ≤29 |
Hoʻokuʻu wai PH | 6-8.5 | 6-8.5 | 6-8.5 |
【Pake】25KG/ʻeke
【Koi no ka mālama ʻana】 hōʻoia i ka wai, ʻaʻohe lepo, maloʻo, ventilate a maʻemaʻe.
He aha ka Titanium Dioxide e hoʻohana ai?
Titanium DioxideʻAʻohe ʻala a ʻoluʻolu hoʻi, a ʻo nā noi no TiO2 e komo pū me nā pena, nā plastik, ka pepa, nā lāʻau lapaʻau, ka pale lā a me ka meaʻai. ʻO kāna hana koʻikoʻi ma ka ʻano pauka he puaʻa i hoʻohana nui ʻia no ka hāʻawi ʻana i ke keʻokeʻo a me ka opacity. Ua hoʻohana ʻia ka Titanium dioxide ma ke ʻano he bleaching a me ka opacifying agent i nā enamels porcelain, e hāʻawi ana iā lākou i ka ʻōlinolino, paʻakikī, a me ke kūpaʻa ʻana i ka waikawa.