2-Hydroxypropyl acrylate
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CAS
999-61-1
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CH2=CHCOOCH2CHOHCH3
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RTECS
AT1925000
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Synonyms & Trade Names
HPA, beta-Hydroxypropyl acrylate, Propylene glycol monoacrylate
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DOT ID & Guide
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Exposure
Limits
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NIOSH REL: TWA 0.5 ppm (3 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 = 5.33 mg/m3
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Physical Description
Clear to light-yellow liquid wiith a sweetish, solvent odor.
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MW: 130.2
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BP: 376°F
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FRZ: ?
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Sol: ?
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VP: ?
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IP: ?
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Sp.Gr: 1.05
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Fl.P: 149°F
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UEL: ?
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LEL: 1.8%
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Class IIIA Combustible Liquid: Fl.P. at or above 140°F and below 200°F.
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Incompatibilities & Reactivities
Water [Note: Can become unstable at high temperatures & pressures or may react with water with some release of energy, but not violently.]
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Measurement Methods
None available
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: Soap flush immediately
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 eyes, skin, respiratory system; eye, skin burns; cough, dyspnea (breathing difficulty)
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Target Organs
Eyes, skin, respiratory system
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See also: INTRODUCTION
See ICSC CARD: 0899 |
