Propargyl alcohol
|
CAS
107-19-7
|
C3H3OH
|
RTECS
UK5075000
|
Synonyms & Trade Names
1-Propyn-3-ol; 2-Propyn-1-ol; 2-Propynyl alcohol
|
DOT ID & Guide
1986 131
|
Exposure
Limits
|
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
|
Physical Description
Colorless to straw-colored liquid with a mild, geranium odor.
|
MW: 56.1
|
BP: 237°F
|
FRZ: -62°F
|
Sol: Miscible
|
VP: 12 mmHg
|
IP: 10.51 eV
|
|
Sp.Gr: 0.97
|
Fl.P(oc): 97°F
|
UEL: ?
|
LEL: ?
|
|
|
Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F.
|
Incompatibilities & Reactivities
Phosphorus pentoxide, oxidizers
|
Measurement Methods
OSHA 97
See: NMAM or OSHA Methods
|
Personal Protection & Sanitation (See protection codes)
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
|
Respirator Recommendations
Not available.
Important additional information about respirator selection
|
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
|
Target Organs
Skin, respiratory system, central nervous system, liver, kidneys
|
|
See also: INTRODUCTION
See ICSC CARD: 0673 |
