Titanium tetrachloride
- Số CAS
- 7550-45-0
- Khối lượng phân tử
- Công thức phân tử / ký hiệu hóa học
- TiCl4
Mô tả
Titanium tetrachloride is the inorganic compound with the formula TiCl4. It is an important intermediate in the production of titanium metal and the pigment titanium dioxide. TiCl4 is an unusual example of a metal halide that is highly volatile. Upon contact with humid air, it forms spectacular opaque clouds of titanium dioxide (TiO2) and hydrogen chloride (HCl).
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TiCl4 |
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189.679 g/mol |
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Appearance |
Colourless liquid |
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penetrating acid odor |
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1.726 g/cm3 |
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-24.1 °C, 249 K, -11 °F |
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136.4 °C, 410 K, 278 °F |
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Solubility in water |
Reacts |
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1.3 kPa (20 °C) |
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Refractive index (nD) |
1.61 (10.5 °C) |
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827 μPa s |
Keywords：Chloride
ỨNG DỤNG
Production of titanium metal
Production of titanium dioxide
Smoke screens
It has been used to produce smoke screens since it produces a heavy, white smoke that has little tendency to rise
Phiếu kiểm nghiệm
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Product name |
Titanium tetrachloride |
CAS: 7550-45-0 |
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Description |
Colourless liquid |
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Formula |
TiCl4 |
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TEST ITEMS |
TEST RESULTS |
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ITEMS |
Excellent pure (GR) |
Analytical grade (AR) |
Chemically pure (CP) |
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TiCl4 |
≥ 99.5 |
99.0 |
≥98.0% |
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Sulfate % |
≤ 0.005 |
0.01 |
≤0.01% |
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Free chlorine (Cl),% |
Qualified |
Qualified |
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Fe% |
≤ 0.0005 |
0.001 |
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Heavy metals (as Pb) % |
≤ 0.001 |
0.0027 |
≤0.05% |
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