CAS: 79-38-9
Product Description
Synonyms:
CHLOROTRIFLUOROETHYLENE
79-38-9
CTFE
Chlorotrifluoroethene
1-Chloro-1,2,2-trifluoroethene
Daiflon
Molecular Formula: C2ClF3
Molecular Weight: 116.47
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
Specifications:
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Items
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Standard
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Appearance
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Colorless and odorless gas
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Purity (%)
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≥99.96
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R1122+R1123 (%)
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≤0.006
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R1122 (%)
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≤0.003
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R1123(%)
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≤0.003
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Dimer
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≤0.003
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Methyl Alcohol
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≤0.002
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Other organic impurities
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≤0.002
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Acidity (ppm wt)
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≤5
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Moisture (ppm)
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≤20
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Peroxides
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n.d
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Oxygen (ppm)
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≤50
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Non condensable gas (%vol)
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≤5.0
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Applications:
Chlorotrifluoroethylene (CTFE) is a chlorofluorocarbon with chemical formula CFCl=CF2. It is commonly used as a refrigerant in cryogenic applications. CTFE has a carbon-carbon double bond and so can be polymerized to form polychlorotrifluoroethylene or copolymerized to produce the plastic ECTFE.
Package:
Packed in cylinder (1ton per cylinder)
Storage:
- Keep containers tightly closed.
- Keep containers in a dry, cool and well-ventilated place.
- Keep away from heat/sparks/open flames/ hot surfaces.
- Store away from incompatible materials and foodstuff containers.
