Titanium(IV) oxide, rutile

• Catalog No.: 635065
• CAS Number: 1317-80-2
• M. F.: O2Ti
• M. W.: 79.8658
• Purity: 99.99% trace metals basis

SYNONYMS

• Title: 氧化钛(IV)，金红石
• IUPAC name: dioxotitanium
• IUPAC Traditional name: titanium dioxide
• Synonyms: 二氧化钛; Titanium dioxide

DATABASE IDS

• MDL Number: MFCD00011269
• PubChem SID: 24882711
• CAS Number: 1317-80-2
• EC Number: 215-282-2

PROPERTIES

• Grade: optical grade
• Hardness: 7 mohs
• Linear Formula: TiO2
• L × W × Thickness: 10 mm × 10 mm × 0.5 mm
• Purity: 99.99% trace metals basis
• Apperance: single crystal substrate
• Apperance: single side polished
• Density: 4.17 g/mL at 25 °C(lit.)
• Density: 4.26 g/mL at 25 °C
• Melting Point: 1840 °C
• Semiconductor Properties: <110>
• Transmittance: 0.5-4.5 μm
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: VM2940000
• German water hazard class: 3

DETAILS

Description (English)

Features and Benefits
Possesses improved photocatalytic activity.1
Packaging
1 ea in rigid mailer
Physical form
tetragonal (a = 4.5936 Å, c = 2.9582 Å)
Physical properties
Specific heat capacity: 0.17 (25°C) Cal. / (g. Deg); Linear expansion coefficient: a: 7.14 x 10-6, c: 9.19 x 10-6; Thermal optical coefficient: dη/dT: a: -0.72 x 10-6/K, c: -0.42 x 10-6/K

Description (简体中文)

Features and Benefits
具有提高的光催化活性。1
包装
1 ea in rigid mailer
Physical form
四边形（a = 4.5936Å，c = 2.9582Å）
Physical properties
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。