ISOPHORONE | ICSC: 0169 (October 2000) |
1,1,3-Trimethyl-3-cyclohexene-5-one 3,5,5-Trimethylcyclohex-2-enone Isoacetophorone |
CAS #: 78-59-1 |
EC Number: 201-126-0 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Combustible. Above 84°C explosive vapour/air mixtures may be formed. | NO open flames. Above 84°C use a closed system and ventilation. | Use water spray, powder, foam, carbon dioxide. |
PREVENT GENERATION OF MISTS! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Burning sensation. Sore throat. Cough. Dizziness. Headache. Nausea. Shortness of breath. | Use ventilation, local exhaust or breathing protection. | Fresh air, rest. Artificial respiration may be needed. Refer for medical attention. |
Skin | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. | |
Eyes | Redness. Pain. Blurred vision. | Wear safety spectacles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Abdominal pain. Further see Inhalation. | Do not eat, drink, or smoke during work. | Rinse mouth. Give a slurry of activated charcoal in water to drink. Do NOT induce vomiting. |
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. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations. |
According to UN GHS Criteria Transportation |
STORAGE | |
Separated from strong oxidants, strong bases and amines. | |
PACKAGING | |
ISOPHORONE | ICSC: 0169 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C9H14O |
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: 5 ppm as STEL; A3 (confirmed animal carcinogen with unknown relevance to humans). MAK: 11 mg/m3, 2 ppm; peak limitation category: I(2); carcinogen category: 3; pregnancy risk group: C |
ENVIRONMENT |
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NOTES |
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The occupational exposure limit value should not be exceeded during any part of the working exposure. |
ADDITIONAL INFORMATION | ||
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EC Classification Symbol: Xn; R: 21/22-36/37-40; S: (2)-13-23-36/37/39-46 |
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