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Titanium(IV) Oxide

二氧化钛

品牌
Sigma-Aldrich
CAS
13463-67-7
货号
769371
规格纯度
pellets, diam. × thickness 12.5 mm × 5.5 mm
参考价格
1324.94 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

Black titanium dioxide (TiO2) contains surface disorders in the nanophase TiO2 through hydrogenation, resulting in a lattice disorder on the surface. This material is a widely studied photocatalyst due to its unique properties, such as a low band gap and absorbance of visible light.

基本信息

线性分子式TiO2
分子量79.87
EC 号236-675-5
MDL编号MFCD00011269
NACRESNA.23

产品性质

质量水平100
形式pellets
直径× 厚度12.5 mm × 5.5 mm
杂质≤0.1% PBB (polybrominated biphenyls)
≤0.1% PBDE (polybrominated diphenyl ethers)
颜色 black
mp>350 ℃ (lit.)
密度4.26 g/mL at 25 ℃ (lit.)
痕量阳离子Cd: ≤0.01%
Co: ≤0.001%
Cr: ≤0.002%
Cu: ≤0.001%
Fe: ≤0.01%
Hg: ≤0.1%
Pb: ≤0.1%
V: ≤0.005%
SMILES stringO=[Ti]=O
InChI1S/2O.Ti
InChI keyGWEVSGVZZGPLCZ-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKnwg
闪点(F)Not applicable
闪点(C)Not applicable

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