Propargyl alcohol
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CAS
107-19-7
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C3H3OH
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RTECS
UK5075000
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Synonyms & Trade Names
1-Propyn-3-ol; 2-Propyn-1-ol; 2-Propynyl alcohol
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DOT ID & Guide
1986 / 131
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Exposure Limits
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NIOSH REL: TWA 1 ppm (2 mg/m3) [skin]
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OSHA PEL†: none
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IDLH
N.D.
See: IDLH INDEX
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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
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BP: 237°F
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FRZ: -62°F
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Sol: Miscible
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VP: 12 mmHg
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IP: 10.51 eV
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Sp.Gr: 0.97
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Fl.P(oc): 97°F
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UEL: ?
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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 |
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
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First Aid (See procedures)
Eye: Irrigate immediately
Skin: Water flush promptly
Breathing: Respiratory support
Swallow: Medical attention immediately
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Respirator Recommendations
Not available.
Important additional information about respirator selection
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Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
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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 |