METHYL n-AMYL KETONE | ICSC: 0920 (March 1996) |
2-Heptanone Amyl methyl ketone Methyl pentyl ketone |
CAS #: 110-43-0 |
UN #: 1110 |
EC Number: 203-767-1 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Flammable. Above 48°C explosive vapour/air mixtures may be formed. | NO open flames, NO sparks and NO smoking. Above 48°C use a closed system, ventilation and explosion-proof electrical equipment. | Use AFFF, alcohol-resistant foam, powder, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water. |
SYMPTOMS | PREVENTION | FIRST AID | |
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Inhalation | Cough. Dizziness. Headache. Unconsciousness. Blurred vision. | Use ventilation, local exhaust or breathing protection. | Fresh air, rest. Refer for medical attention. |
Skin | Dry skin. Redness. | Protective gloves. | Remove contaminated clothes. Rinse skin with plenty of water or shower. |
Eyes | Redness. | Wear safety spectacles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Do not eat, drink, or smoke during work. | Rinse mouth. |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Ventilation. Collect leaking and spilled liquid in sealable metal containers as far as possible. Absorb remaining liquid in dry sand or inert absorbent. Then store and dispose of according to local regulations. Do NOT wash away into sewer. |
According to UN GHS Criteria Transportation |
STORAGE | |
Fireproof. | |
PACKAGING | |
METHYL n-AMYL KETONE | ICSC: 0920 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C7H14O / CH3(CH2)4COCH3 |
EXPOSURE & HEALTH EFFECTS | |
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Routes of exposure
Effects of short-term exposure
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Inhalation risk
Effects of long-term or repeated exposure
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OCCUPATIONAL EXPOSURE LIMITS |
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TLV: 50 ppm as TWA. EU-OEL: 238 mg/m3, 50 ppm as TWA; 475 mg/m3, 100 ppm as STEL; (skin) |
ENVIRONMENT |
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NOTES |
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ADDITIONAL INFORMATION | ||
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EC Classification Symbol: Xn; R: 10-20/22; S: (2)-24/25 |
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See Also: Toxicological Abbreviations