|TRIMETHYLAMINE (40% aqueous solution)||ICSC: 1484 (June 2003)|
| CAS #: 75-50-3
| UN #: 1297
|EC Number: 200-875-0
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Extremely flammable. Gives off irritating or toxic fumes (or gases) in a fire. Vapour/air mixtures are explosive.||NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Use non-sparking handtools.||Use water in large amounts, alcohol-resistant foam, dry powder, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.|
|AVOID ALL CONTACT!|
|Inhalation||Burning sensation. Cough. Headache. Sore throat. Laboured breathing. Shortness of breath.||Use ventilation, local exhaust or breathing protection.||Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention.|
|Skin||Redness. Pain. Skin burns.||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention .|
|Eyes||Redness. Pain. Blurred vision. Severe deep burns.||Wear face shield or eye protection in combination with breathing protection.||First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.|
|Ingestion||Abdominal pain. Burning sensation. Shock or collapse.||Do not eat, drink, or smoke during work.||Rinse mouth. Do NOT induce vomiting. Give one or two glasses of water to drink. Refer for medical attention .|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Evacuate danger area! Remove all ignition sources. Consult an expert! Personal protection: complete protective clothing including self-contained breathing apparatus. Ventilation. Remove vapour with fine water spray.||
According to UN GHS Criteria
|Fireproof. Well closed. Separated from strong acids, oxidants, aluminium, copper, copper alloys, zinc, zinc alloys and mercury.|
|Do not transport with food and feedstuffs.|
|TRIMETHYLAMINE (40% aqueous solution)||ICSC: 1484|
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
Formula: C3H9N / (CH3)3N
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|OCCUPATIONAL EXPOSURE LIMITS|
TLV: 5 ppm as TWA; 15 ppm as STEL.
MAK: 4.9 mg/m3, 2 ppm; peak limitation category: I(2); pregnancy risk group: C.
EU-OEL: 4,9 mg/m3, 2 ppm as TWA; 12,5 mg/m3, 5 ppm as STEL
|The toxicological data apply to solutions containing over 15% of trimethylamine.
See ICSC 0206 Trimethylamine gas in a cylinder.
Symbol: F+, C; R: 12-20/22-34; S: (1/2)-3-16-26-29-36/37/39-45; Note: B
|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