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Fluorine |
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Synonyms & Trade NamesFluorine-19 |
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CAS No.7782-41-4 |
RTECS No.LM6475000 |
DOT ID & Guide9192 167 (cryogenic liquid)1045 124 |
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FormulaF2 |
Conversion1 ppm = 1.55 mg/m3 |
IDLH25 ppmSee: 7782414 |
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Exposure LimitsNIOSH REL: TWA 0.1 ppm (0.2 mg/m3)OSHA PEL: TWA 0.1 ppm (0.2 mg/m3) |
Measurement MethodsNone available See: NMAM or OSHA Methods |
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Physical DescriptionPale-yellow to greenish gas with a pungent, irritating odor. |
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MW:38.0 |
BP:-307°F |
FRZ:-363°F |
Sol:Reacts |
VP:>1 atm |
IP:15.70 eV |
Fl.P:NA |
UEL:NA |
LEL:NA |
RGasD:1.31 |
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| Nonflammable Gas, but an extremely strong oxidizer. | |||||
Incompatibilities & ReactivitiesWater, nitric acid, oxidizers, organic compounds [Note: Reacts violently with all combustible materials, except the metal containers in which it is shipped. Reacts with H2O to form hydrofluoric acid.] |
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Exposure Routesinhalation, skin and/or eye contact |
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Symptomsirritation eyes, nose, respiratory system; laryngeal spasm, wheezing; pulmonary edema; eye, skin burns; in animals: liver, kidney damage |
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Target OrgansEyes, skin, respiratory system, liver, kidneys |
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Personal Protection/Sanitation(See protection codes)Skin: Prevent skin contact (liquid) Eyes: Prevent eye contact (liquid) Wash skin: When contaminated (liquid) Remove: When wet or contaminated (liquid) Change: No recommendation Provide: Eyewash (liquid), Quick drench (liquid) |
First Aid(See procedures)Eye: Irrigate immediately Skin: Water flush immediately Breathing: Respiratory support |
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Respirator RecommendationsNIOSH/OSHA Up to 1 ppm: Up to 2.5 ppm: Up to 5 ppm: Up to 25 ppm: Emergency or planned entry into unknown concentrations or IDLH conditions: Escape: |
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| See also: INTRODUCTION See ICSC CARD: 0046 See MEDICAL TESTS: 0109 | |||||
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