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Fluorotrichloromethane |
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Synonyms & Trade NamesFreon® 11, Monofluorotrichloromethane, Refrigerant 11, Trichlorofluoromethane, Trichloromonofluoromethane |
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CAS No.75-69-4 |
RTECS No.PB6125000 |
DOT ID & Guide |
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FormulaCCl3F |
Conversion1 ppm = 5.62 mg/m3 |
IDLH2000 ppmSee: 75694 |
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Exposure LimitsNIOSH REL: C 1000 ppm (5600 mg/m3)OSHA PEL†: TWA 1000 ppm (5600 mg/m3) |
Measurement MethodsNIOSH 1006 See: NMAM or OSHA Methods |
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Physical DescriptionColorless to water-white, nearly odorless liquid or gas (above 75°F). |
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MW:137.4 |
BP:75°F |
FRZ:-168°F |
Sol(75°F): 0.1% | VP:690 mmHg |
IP:11.77 eV |
Sp.Gr:1.47 (Liquid at 75°F) |
Fl.P:NA |
UEL:NA |
LEL:NA |
RGasD:4.74 |
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| Noncombustible Liquid Nonflammable Gas | |||||
Incompatibilities & ReactivitiesChemically-active metals such as sodium, potassium, calcium, powdered aluminum, zinc, magnesium & lithium shavings; granular barium |
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Exposure Routesinhalation, ingestion, skin and/or eye contact |
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Symptomsincoordination, tremor; dermatitis; cardiac arrhythmias, cardiac arrest; asphyxia; liquid: frostbite |
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Target OrgansSkin, respiratory system, cardiovascular system |
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Personal Protection/Sanitation(See protection codes)Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: No recommendation Remove: When wet or contaminated Change: No recommendation Provide: Eyewash, Quick drench |
First Aid(See procedures)Eye: Irrigate immediately Skin: Water flush immediately Breathing: Respiratory support Swallow: Medical attention immediately |
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Respirator RecommendationsNIOSH/OSHA Up to 2000 ppm: Emergency or planned entry into unknown concentrations or IDLH conditions: Escape: |
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| See also: INTRODUCTION See ICSC CARD: 0047 See MEDICAL TESTS: 0258 | |||||
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