o-CHLOROBENZYLIDENEMALONONITRILE | ICSC: 1065 (September 2002) |
[2-(Chlorophenyl)methylene]malononitrile 2-Chlorobenzylidene malononitrile (o-Chlorobenzal)malononitrile beta,beta-Dicyano-o-chlorostyrene [(2-Chlorophenyl)methylene]propanedinitrile CS (riot control agent) |
CAS #: 2698-41-1 |
UN #: 3276 |
EC Number: 220-278-9 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Combustible. Gives off irritating or toxic fumes (or gases) in a fire. Finely dispersed particles form explosive mixtures in air. | NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. | Use powder, carbon dioxide. |
PREVENT DISPERSION OF DUST! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Cough. Dizziness. Headache. Laboured breathing. Nausea. Sore throat. Vomiting. | Use local exhaust. | Fresh air, rest. |
Skin | Redness. Burning sensation. Pain. Blisters. | Protective gloves. Protective clothing. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
Eyes | Watering of the eyes. Redness. Pain. | Wear safety goggles or face shield. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Burning sensation in the throat and chest. | Do not eat, drink, or smoke during work. | Give one or two glasses of water to drink. Refer for medical attention . |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Vacuum spilled material with specialist equipment. |
According to UN GHS Criteria Transportation |
STORAGE | |
Separated from food and feedstuffs. Keep in a well-ventilated room. | |
PACKAGING | |
Do not transport with food and feedstuffs. |
o-CHLOROBENZYLIDENEMALONONITRILE | ICSC: 1065 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C10H5ClN2 / ClC6H4CH=C(CN)2 |
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: (inhalable fraction and vapour): 0.05 ppm as STEL; (skin); A4 (not classifiable as a human carcinogen) |
ENVIRONMENT |
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The substance is very toxic to aquatic organisms. |
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 |
All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material. | |
See Also: Toxicological Abbreviations