CAS No.: | 79-38-9 |
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Formula: | C2cl3f3 |
EINECS: | 201-201-8 |
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Synonyms:
CHLOROTRIFLUOROETHYLENE
79-38-9
CTFE
Chlorotrifluoroethene
1-Chloro-1,2,2-trifluoroethene
Daiflon
Molecular Formula: C2ClF3
Molecular Weight: 116.47
Molecular Structure:
Properties:
Molar mass: 116.469 g/mol
Boiling point: 80.24°F (26.8°C)
Density: 1.54 g/cm³
Formula: C2ClF3
Solubility: soluble in benzene, chloroform
Explosive limits: 24-40.3%
Hazard statements: H220, H280, H301, H331
Chlorotrifluoroethylene ( CTFE, CF2CFCL ) | |||
Description | |||
CTFE is the odorless and colorless gas in normal pressure and temperature , the liquefied is colorless and clear , inflammable and unstable . |
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Specifications | |||
Purity , % | 99.9 | ||
Acidity ( as HCL ) | ≤10 ppmv | ||
Oxygen | ≤500 ppmv | ||
Ship | |||
DOT Shipping Name | Trifluorochloroethylene, stabilized | ||
DOT Classification | 2,3;2.1 | ||
DOT Label | Extremely Flammable/Toxic | ||
UN Number | UN1082 | ||
CAS No. | 79-38-9 | ||
CGA/DISS | 350 | ||
Shipped as | Liquefied Gas | ||
Technical Information | |||
Cylinder State @ 21.1°C | Liquid | ||
Flammable Limits In Air | 8.4-38.7% | ||
Auto Ignition Temperature (°C ) | |||
Molecular Weight (g/mol) | 116.47 | ||
Specific gravity (air =1) | 4.022 | ||
Critical Temperature ( °C ) | 106 | ||
Critical Pressure ( psig ) | 573.14 | ||
Applications | |||
It is mainly applied for fuorine rubber , fluorine coating , fluorine oil , fluorine ether , anaesthetics for animals and pesticide intermediates . |
Specifications:
Items |
Standard |
Appearance |
Colorless and odorless gas |
Purity (%) |
≥99.96 |
R1122+R1123 (%) |
≤0.006 |
R1122 (%) |
≤0.003 |
R1123(%) |
≤0.003 |
Dimer |
≤0.003 |
Methyl Alcohol |
≤0.002 |
Other organic impurities |
≤0.002 |
Acidity (ppm wt) |
≤5 |
Moisture (ppm) |
≤20 |
Peroxides |
n.d |
Oxygen (ppm) |
≤50 |
Non condensable gas (%vol) |
≤5.0 |