TETRYL | ICSC: 0959 (July 1997) |
N-Methyl-N,2,4,6-tetranitroaniline Picrylnitromethylamine Nitramine |
CAS #: 479-45-8 |
UN #: 0208 |
EC Number: 207-531-9 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Gives off irritating or toxic fumes (or gases) in a fire. Finely dispersed particles form explosive mixtures in air. Risk of fire and explosion when exposed to heat or flame. Explosive. | NO open flames, NO sparks and NO smoking. NO contact with hot surfaces. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding). Do NOT expose to friction or shock. Prevent deposition of dust. | Do not attempt to extinguish large fire, evacuate area. In case of fire: keep drums, etc., cool by spraying with water. Combat fire from a sheltered position. |
PREVENT DISPERSION OF DUST! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Abdominal pain. Cough. Diarrhoea. Headache. Sore throat. Nosebleeds. | Use local exhaust or breathing protection. | Fresh air, rest. Artificial respiration may be needed. Refer for medical attention. |
Skin | Redness. Yellow staining of the skin. | Protective clothing. | Remove contaminated clothes. Rinse skin with plenty of water or shower. Wear protective gloves when administering first aid. |
Eyes | Redness. Pain. | Wear safety goggles or eye protection in combination with breathing protection if powder. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Nausea. See Inhalation. | Do not eat, drink, or smoke during work. | Refer for medical attention . |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Evacuate danger area! Consult an expert! Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. |
According to UN GHS Criteria Transportation |
STORAGE | |
Fireproof. Separated from strong oxidants. Keep in the dark. Keep in a separate building protected from shock. | |
PACKAGING | |
TETRYL | ICSC: 0959 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C7H5N5O8 / (NO2)3C6H2N(CH3)NO2 |
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: 1.5 mg/m3, as TWA. MAK: skin absorption (H); sensitization of skin (SH); carcinogen category: 3 |
ENVIRONMENT |
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NOTES |
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ADDITIONAL INFORMATION | ||
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EC Classification Symbol: E, T; R: 2-23/24/25-33; S: (1/2)-35-45 |
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