TRIMETHYLAMINE
ICSC: 0206 |
N,N-Dimethylmethanamine TMA C3H9N / (CH3)3N Molecular mass: 59.1 (cylinder) ICSC # 0206 | CAS # 75-50-3 RTECS # PA0350000 UN # 1083 (anhydrous) EC # 612-001-00-9 October 10, 2002 Validated |
TYPES OF HAZARD/ EXPOSURE | ACUTE HAZARDS/ SYMPTOMS | PREVENTION | FIRST AID/ |
FIRE | Extremely flammable. Gives off irritating or toxic fumes (or gases) in a fire. | NO open flames, NO sparks, and NO smoking. | Shut off supply; if not possible and no risk to surroundings, let the fire burn itself out; in other cases extinguish with powder, carbon dioxide. |
EXPLOSION | Gas/air mixtures are explosive. | Closed system, ventilation, explosion-proof electrical equipment and lighting. Use non-sparking handtools. | In case of fire: keep cylinder cool by spraying with water. Combat fire from a sheltered position. |
EXPOSURE | STRICT HYGIENE! | ||
INHALATION | Burning sensation. Cough. Headache. Sore throat. Laboured breathing. Shortness of breath. Symptoms may be delayed (see Notes). | Ventilation, local exhaust, or breathing protection. | Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention. |
SKIN | ON CONTACT WITH LIQUID: FROSTBITE. | Cold-insulating gloves. Protective clothing. | ON FROSTBITE: rinse with plenty of water, do NOT remove clothes. Refer for medical attention. |
EYES | Redness. Pain. Blurred vision. | Safety goggles, or eye protection in combination with breathing protection. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor. |
INGESTION | Do not eat, drink, or smoke during work. |
SPILLAGE DISPOSAL | STORAGE | PACKAGING & LABELLING | ||
Evacuate danger area! Consult an expert! Ventilation. Remove all ignition sources. NEVER direct water jet on liquid. Remove vapour with fine water spray. (Extra personal protection: complete protective clothing including self-contained breathing apparatus.) | Fireproof. Cool. | F+ symbol Xn symbol R: 12-20-37/38-41 S: 2-16-26-39 UN Hazard Class: 2.1 | ||
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TRIMETHYLAMINE | ICSC: 0206 |
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PHYSICAL |
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ENVIRONMENTAL | ||||
N O T E S | ||||
Turn leaking cylinder with the leak up to prevent escape of gas in liquid state. 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 is therefore essential. Immediate administration of an appropriate inhalation therapy by a doctor or a person authorized by him/her, should be considered. Card has been partly updated in October 2006: see sections Occupational Exposure Limits.
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ADDITIONAL INFORMATION | |||||
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IMPORTANT LEGAL NOTICE: | Neither NIOSH, the CEC or the IPCS nor any person acting on behalf of NIOSH, the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use. The only modifications made to produce the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values. |
- Page last reviewed: July 22, 2015
- Page last updated: July 1, 2014
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