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Titanium Dioxide (Titania) (TiO2) pauda i ka maemae Min.95% 98% 99%

ʻO ka wehewehe pōkole:

Titanium dioxide (TiO2)he mea keʻokeʻo keʻokeʻo i hoʻohana mua ʻia ma ke ʻano he kala ʻulaʻula i loko o kahi ākea o nā huahana maʻamau. Hoʻohanohano ʻia no kona kala keʻokeʻo ultra-keʻokeʻo, hiki ke hoʻopuehu i ka mālamalama a me ka pale UV, ʻo TiO2 kahi mea kaulana, ʻike ʻia i nā haneli o nā huahana a mākou e ʻike ai a hoʻohana ai i kēlā me kēia lā.


Huahana Huahana

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.


E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou