DIPHOSGENE | ICSC: 1630 (April 2007) |
Formic acid, trichloro-methyl ester Trichloromethyl chloroformate |
CAS #: 503-38-8 |
EC Number: 207-965-9 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Not combustible. | In case of fire in the surroundings, use appropriate extinguishing media. |
STRICT HYGIENE! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Burning sensation. Chest tightness. Sore throat. Cough. Laboured breathing. Shortness of breath. Symptoms may be delayed. See Notes. | Use breathing protection. Use closed system or ventilation. | Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention. |
Skin | Redness. | Protective gloves. | Rinse and then wash skin with water and soap. |
Eyes | Watering of the eyes. Redness. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Sore throat. | Do not eat, drink, or smoke during work. | Rinse mouth. |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Personal protection: chemical protection suit including self-contained breathing apparatus. 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 DANGER
Fatal if inhaledMay cause respiratory irritation Transportation |
STORAGE | |
Dry. Well closed. Keep in a well-ventilated room. | |
PACKAGING | |
DIPHOSGENE | ICSC: 1630 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: ClCOOCCl3 |
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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ENVIRONMENT |
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NOTES |
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The symptoms of lung oedema often do not become manifest until a few hours have passed and they are aggravated by physical effort. Rest and medical observation are therefore essential. See ICSC 0007. |
ADDITIONAL INFORMATION | ||
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EC Classification |
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See Also: Toxicological Abbreviations