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| TYPES OF HAZARD / EXPOSURE | ACUTE HAZARDS / SYMPTOMS | PREVENTION | FIRST AID / FIRE FIGHTING |
| FIRE |
Combustible. Gives off irritating or toxic fumes (or gases) in a fire.
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NO open flames.
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Powder, alcohol-resistant foam, water spray, carbon dioxide.
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| EXPLOSION |
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| EXPOSURE |
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PREVENT DISPERSION OF DUST! AVOID EXPOSURE OF (PREGNANT) WOMEN!
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IN ALL CASES CONSULT A DOCTOR!
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| Inhalation |
Nausea. Vomiting. Abdominal pain. Headache. Convulsions.
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Ventilation (not if powder), local exhaust, or breathing protection.
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Fresh air, rest. Refer for medical attention.
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| Skin |
MAY BE ABSORBED! Redness. Pain. (See Inhalation).
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Protective gloves. Protective clothing.
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Remove contaminated clothes. Rinse and then wash skin with water and soap. Refer for medical attention.
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| Eyes |
Pain. Redness.
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Face shield, or eye protection in combination with breathing protection if powder.
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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 |
(See Inhalation).
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Do not eat, drink, or smoke during work.
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Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention.
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| SPILLAGE DISPOSAL | PACKAGING & LABELLING | |||||||
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Do NOT wash away into sewer. Sweep spilled substance into containers; if appropriate, moisten first to prevent dusting, then remove to safe place. (Extra personal protection: complete protective clothing including self-contained breathing apparatus).
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Do not transport with food and feedstuffs. Note: A EU Classification Symbol: T+, N R: 26/27/28-51/53 S: (1/2-)13-28-45-61 UN Classification UN Hazard Class: 6.1 UN Pack Group: II | |||||||
| EMERGENCY RESPONSE | STORAGE | |||||||
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Transport Emergency Card: TEC (R)-61G67
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Provision to contain effluent from fire extinguishing. Separated from strong oxidants, food and feedstuffs.
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| IMPORTANT DATA | |||
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PHYSICAL STATE; APPEARANCE: WHITE FLAKES. CHEMICAL DANGERS: The substance decomposes on heating producing toxic fumes of nitrogen oxides and carbon monoxide. Reacts violently with strong oxidants. OCCUPATIONAL EXPOSURE LIMITS: TLV not established. |
ROUTES OF EXPOSURE: The substance can be absorbed into the body by inhalation of its aerosol, through the skin and by ingestion. INHALATION RISK: Evaporation at 20°C is negligible; a harmful concentration of airborne particles can, however, be reached quickly when dispersed. EFFECTS OF SHORT-TERM EXPOSURE: The substance irritates the eyes and the skin. The substance may cause effects on the central nervous system , resulting in convulsions and respiratory failure. Exposure at high concentrations may result in death. The effects may be delayed. Medical observation is indicated. EFFECTS OF LONG-TERM OR REPEATED EXPOSURE: Animal tests show that this substance possibly causes toxic effects upon human reproduction. | ||
| PHYSICAL PROPERTIES | |||
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Melting point: 90°C Solubility in water: very good |
Auto-ignition temperature: 244°C | ||
| ENVIRONMENTAL DATA | |||
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The substance is toxic to aquatic organisms.
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| NOTES | |||
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Card has been partially updated in August 2007: see EU Classification.
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| ADDITIONAL INFORMATION | |||
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| © IPCS, CEC 2005 | |||
See Also:
Toxicological Abbreviations