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| Diethyl ketone | CAS 96-22-0 | ||
| CH3CH2COCH2CH3 | RTECS SA8050000 | ||
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Synonyms & Trade Names DEK, Dimethylacetone, Ethyl ketone, Metacetone, 3-Pentanone, Propione |
DOT ID & Guide 1156 127 |
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Exposure Limits |
NIOSH REL: TWA 200 ppm (705 mg/m3) | ||
| OSHA PEL�: none | |||
| IDLH N.D. | Conversion 1 ppm = 3.53 mg/m3 | ||
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Physical Description Colorless liquid with an acetone-like odor. |
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MW: 86.2 |
BP: 215°F |
FRZ: -44°F |
Sol: 5% |
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VP(77°F): 35 mmHg |
IP: 9.32 eV |
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Sp.Gr: 0.81 |
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Fl.P(oc): 55°F |
UEL: 6.4% |
LEL: 1.6% |
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| Class IB Flammable Liquid: Fl.P. below 73�F and BP at or above 100�F. | |||
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Incompatibilities & Reactivities Strong oxidizers, alkalis, mineral acids, (hydrogen peroxide + nitric acid) |
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Measurement Methods None available |
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Personal Protection & Sanitation Skin: No recommendation Eyes: Prevent eye contact Wash skin: Daily Remove: When wet (flammable) Change: No recommendation |
First Aid (See procedures) Eye: Irrigate immediately Skin: Soap 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, mucous membrane, respiratory system; cough, sneezing | |
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Target Organs
Eyes, skin, respiratory system |
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| See also: INTRODUCTION |