635049
钛 (IV) 氧化物，金红石型
<100>, (single crystal substrate), ≥99.9% trace metals basis, L × W × thickness 10 mm × 10 mm × 0.5 mm
别名:
二氧化钛
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关于此项目
线性分子式:
TiO2
化学文摘社编号:
分子量:
79.87
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
215-282-2
MDL number:
grade
optical grade
assay
≥99.9% trace metals basis
form
(single crystal substrate), (single side polished)
hardness
7 mohs
L × W × thickness
10 mm × 10 mm × 0.5 mm
transmittance
0.5-4.5 μm
mp
1840 °C
density
4.17 g/mL at 25 °C (lit.), 4.26 g/mL at 25 °C
semiconductor properties
<100>
SMILES string
O=[Ti]=O
InChI
1S/2O.Ti
InChI key
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
General description
比热容：0.17（25°C）Cal./(g. Deg)；线性膨胀系数：a：7.14×10-6，c：9.19×10-6；热光系数：dη/dT：a：-0.72×10-6/K，c：-0.42×10-6/K。
Application
用于薄铜片沉积特性的优质基底。
Features and Benefits
具有提高的光催化活性。
Physical form
四边形（a = 4.5936Å，c = 2.9582Å）
存储类别
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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