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| Methyl-2-cyanoacrylate | CAS 137-05-3 | ||
| CH2=C(CN)COOCH3 | RTECS AS7000000 | ||
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Synonyms & Trade Names Mecrylate, Methyl cyanoacrylate, Methyl alpha-cyanoacrylate, Methyl ester of 2-cyanoacrylic acid |
DOT ID & Guide |
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Exposure Limits |
NIOSH REL: TWA 2 ppm (8 mg/m3) ST 4 ppm (16 mg/m3) | ||
| OSHA PEL†: none | |||
| IDLH N.D. See: IDLH INDEX | Conversion 1 ppm = 4.54 mg/m3 | ||
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Physical Description Colorless liquid with a characteristic odor. |
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MW: 111.1 |
BP: ? |
FRZ: ? |
Sol: 30% |
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VP(77°F): 0.2 mmHg |
IP: ? |
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Sp.Gr(81°F): 1.10 |
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Fl.P: 174°F |
UEL: ? |
LEL: ? |
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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 Moisture [Note: Contact with moisture causes rapid polymerization.] |
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Measurement Method XAD-7® (tube)*; CH3CN/H3PO4; High-pressure liquid chromatography/Ultraviolet; OSHA [#55] See: NMAM INDEX |
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Personal Protection & Sanitation Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: Daily Remove: N.R. Change: N.R. Provide: Eyewash |
First Aid (See procedures) Eye: Irrigate immediately Skin: Water wash Breathing: Respiratory support Swallow: Medical attention immediately |
| Respirator Recommendations To be added later | |
| Exposure Routes inhalation, ingestion, skin and/or eye contact | |
| Symptoms irritation eyes, skin, nose; blurred vision, lacrimation (discharge of tears); rhinitis | |
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Target Organs
Eyes, skin, respiratory system |
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| See also: INTRODUCTION See ICSC CARD: 1272 |