Phenylphosphine |
Synonyms & Trade Names Fenylfosfin, PF, Phosphaniline |
CAS No. 638-21-1 |
RTECS No. SZ2100000 |
DOT ID & Guide |
FormulaC6H5PH2 |
Conversion 1 ppm = 4.50 mg/m3 |
IDLH N.D.
See: IDLH INDEX |
Exposure Limits NIOSH REL: C 0.05 ppm (0.25 mg/m3)
OSHA PEL†: none |
Measurement Methods
None available
See: NMAM or OSHA Methods |
Physical Description Clear, colorless liquid with a foul odor. |
MW: 110.1 |
BP: 320°F |
FRZ: ? |
Sol: Insoluble |
VP: ? |
IP: ? |
| Sp.Gr(59°F): 1.001 |
Fl.P: ? |
UEL: ? |
LEL: ? |
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| Combustible Liquid |
Incompatibilities & Reactivities None reported [Note: Spontaneously combustible in high concentrations in air. Potential exposure to gaseous PF when polyphosphinates are heated above 392°F.] |
Exposure Routes inhalation, ingestion, skin and/or eye contact |
Symptoms In animals: blood changes, anemia, testicular degeneration; loss of appetite, diarrhea, lacrimation (discharge of tears), hind leg tremor; dermatitis |
Target Organs Blood, central nervous system, skin, reproductive system |
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Personal Protection/Sanitation (See protection codes)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: Daily
Remove: When wet or contaminated
Change: No recommendation
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First Aid (See procedures)
Eye: Irrigate immediately
Skin: Soap wash
Breathing: Respiratory support
Swallow: Medical attention immediately |
Respirator Recommendations Not available.
Important additional information about respirator selection |
| See also: INTRODUCTION See ICSC CARD: 1424
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