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Propargyl alcohol |
CAS 107-19-7 | ||
C3H3OH |
RTECS UK5075000 | ||
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Synonyms & Trade Names 1-Propyn-3-ol; 2-Propyn-1-ol; 2-Propynyl alcohol |
DOT ID & Guide 1986 131 |
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Exposure
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NIOSH REL: TWA 1 ppm (2 mg/m3) [skin] | ||
| OSHA PEL†: none | |||
| IDLH N.D. See: IDLH INDEX | Conversion 1 ppm = 2.29 mg/m3 | ||
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Physical Description Colorless to straw-colored liquid with a mild, geranium odor. |
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MW: 56.1 |
BP: 237°F |
FRZ: -62°F |
Sol: Miscible |
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VP: 12 mmHg |
IP: 10.51 eV |
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Sp.Gr: 0.97 |
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Fl.P(oc): 97°F |
UEL: ? |
LEL: ? |
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| Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F. | |||
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Incompatibilities & Reactivities Phosphorus pentoxide, oxidizers |
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Measurement Methods OSHA 97 See: NMAM or OSHA Methods |
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Personal Protection & Sanitation (See protection) Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: No recommendation Provide: Eyewash, Quick drench |
First Aid (See procedures) Eye: Irrigate immediately Skin: Water flush promptly Breathing: Respiratory support Swallow: Medical attention immediately |
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Important additional information about respirator selection Respirator Recommendations Not available. |
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| Exposure Routes inhalation, skin absorption, ingestion, skin and/or eye contact | |
| Symptoms Irritation skin, mucous membrane; central nervous system depression; in animals: liver, kidney damage | |
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Target Organs
Skin, respiratory system, central nervous system, liver, kidneys |
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| See also: INTRODUCTION See ICSC CARD: 0673 |