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[List of Chemicals] [Risk Notes] [Risk Phrases] [Safety Phrases] [Danger Symbols] |  |
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TYPES OF
HAZARD / EXPOSURE |
ACUTE HAZARDS / SYMPTOMS | PREVENTION | FIRST AID / FIRE FIGHTING |
| FIRE |
Highly flammable.
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NO open flames, NO sparks, and NO smoking.
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Powder, alcohol-resistant foam, water spray, carbon dioxide.
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| EXPLOSION |
Vapour/air mixtures are explosive.
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Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools.
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In case of fire: keep drums, etc., cool by spraying with water.
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| EXPOSURE |
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PREVENT GENERATION OF MISTS!
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| Inhalation |
Cough. Sore throat.
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Ventilation, local exhaust, or breathing protection.
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Fresh air, rest.
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| Skin |
MAY BE ABSORBED! Redness. Pain.
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Protective gloves. Protective clothing.
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Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention.
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| Eyes |
Redness. Pain.
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Safety spectacles or eye protection in combination with breathing protection.
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First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
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| Ingestion |
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Do not eat, drink, or smoke during work.
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Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention.
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| SPILLAGE DISPOSAL | PACKAGING & LABELLING |
Collect leaking liquid in sealable containers. Absorb remaining liquid in sand or inert absorbent and remove to safe place (extra personal protection: complete protective clothing including self-contained breathing apparatus).
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UN Hazard Class: 3
UN Subsidiary Risks: 6.1 UN Pack Group: II Unbreakable packaging; put breakable packaging into closed unbreakable container. Do not transport with food and feedstuffs. |
| EMERGENCY RESPONSE | STORAGE |
Transport Emergency Card: TEC (R)-30G32 NFPA Code: H3; F3; R2;
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Fireproof. Separated from strong oxidants, acids, bases, food and feedstuffs. Cooled. Keep in the dark. Well closed. Keep under inert gas. Store only if stabilized.
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| IMPORTANT DATA | |
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PHYSICAL STATE; APPEARANCE:
COLOURLESS LIQUID , WITH CHARACTERISTIC ODOUR. PHYSICAL DANGERS: The vapour is heavier than air and may travel along the ground; distant ignition possible. CHEMICAL DANGERS: The substance can polymerize due to warming or under the influence of light, acids and bases, with fire or explosion hazard. Reacts violently with alkalies, amines, strong acids and peroxides. OCCUPATIONAL EXPOSURE LIMITS: TLV not established. |
ROUTES OF EXPOSURE:
The substance can be absorbed into the body by inhalation of its vapour and by ingestion. INHALATION RISK: A harmful contamination of the air can be reached very quickly on evaporation of this substance at 20°C. EFFECTS OF SHORT-TERM EXPOSURE: The substance irritates the eyes, the skin and the respiratory tract. |
| PHYSICAL PROPERTIES | |
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Boiling point: 68°C
Melting point: -81°C Relative density (water = 1): 0.8 Solubility in water, g/100 ml at 20°C: 6 Vapour pressure, kPa at 20°C: 16 Relative vapour density (air = 1): 2.42 |
Flash point: -15°C
Auto-ignition temperature: 295°C Explosive limits, vol% in air: 2.6-? |
| ENVIRONMENTAL DATA | |
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| NOTES | |
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Health effects of exposure to the substance have not been investigated. An added stabilizer or inhibitor can influence the toxicological properties of this substance, consult an expert. Check for peroxides prior to distillation; eliminate if found.
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