International Chemical Safety Cards

ETHYLAMINE ICSC: 0153

ETHYLAMINE
Ethanamine
Aminoethane
(cylinder)
C2H5NH2/C2H7N
Molecular mass: 45.1
CAS # 75-04-7
RTECS # KH2100000
ICSC # 0153
UN # 1036
EC # 612-002-00-4
TYPES OF
HAZARD/
EXPOSURE 		ACUTE HAZARDS/
SYMPTOMS 		PREVENTION FIRST AID/
FIRE FIGHTING
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. Prevent build-up of electrostatic charges (e.g., by grounding) if in liquid state.
In case of fire: keep cylinder cool by spraying with water. Combat fire from a sheltered position.
EXPOSURE
STRICT HYGIENE!
IN ALL CASES CONSULT A DOCTOR!
  • INHALATION
    		• Cough. Laboured breathing. Sore throat.
    		Ventilation, local exhaust, or breathing protection.
    		Fresh air, rest. Refer for medical attention.
  • SKIN
    		• MAY BE ABSORBED! Redness. Burning sensation.
    		Protective gloves. Protective clothing.
    		Refer for medical attention.
  • EYES
    		• Redness. Pain.
    		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 take to a doctor.
  • INGESTION
    		• Abdominal pain. Burning sensation.
    		Do not eat, drink, or smoke during work. Wash hands before eating.

    SPILLAGE DISPOSAL STORAGE PACKAGING & LABELLING
    Evacuate danger area! Consult an expert! Ventilation. Remove all ignitions sources. NEVER direct water jet on liquid (extra personal protection: complete protective clothing including self-contained breathing apparatus).
    		Fireproof. Cool.

    F symbol
    Xi symbol
    R: 12-36/37
    S: (2-)16-26-29
    UN Hazard Class: 2.1
    SEE IMPORTANT INFORMATION ON BACK
    ICSC: 0153 Prepared in the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities © IPCS CEC 1993 No modifications to the International version have been made except to add the OSHA PELs, NIOSH RELs and IDLH values.

    International Chemical Safety Cards

    ETHYLAMINE ICSC: 0153

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    PHYSICAL STATE; APPEARANCE:
     COLOURLESS COMPRESSED LIQUEFIED GAS , WITH PUNGENT ODOUR.

    PHYSICAL DANGERS:
     The gas is heavier than air and may travel along the ground; distant ignition possible.

    CHEMICAL DANGERS:
     The substance decomposes on heating producing toxic gases including nitrogen oxides. The solution in water is a strong base, it reacts violently with acid and is corrosive. Reacts violently with acid, strong oxidants and organic compounds causing fire and explosion hazard. Attacks many non-ferrous metals and plastics.

    OCCUPATIONAL EXPOSURE LIMITS (OELs):
     TLV: 5 ppm; 9.2 mg/m3 (as TWA) (ACGIH 1993-1994).
    TLV (as STEL): 15 ppm; 27.6 mg/m3 (ACGIH 1993-1994).
    OSHA PEL: TWA 10 ppm (18 mg/m3)
    NIOSH REL: TWA 10 ppm (18 mg/m3)
    NIOSH IDLH: 600 ppm


    		ROUTES OF EXPOSURE:
     The substance can be absorbed into the body by inhalation, through the skin and by ingestion.

    INHALATION RISK:
     A harmful concentration of this gas in the air will be reached very quickly on loss of containment.

    EFFECTS OF SHORT-TERM EXPOSURE:
     The substance severely irritates the eyes, the skin and the respiratory tract.

    EFFECTS OF LONG-TERM OR REPEATED EXPOSURE:
     The substance may have effects on the kidneys and lungs , resulting in tissue lesions.
    PHYSICAL
    PROPERTIES
    Boiling point: 17°C
    Melting point: -81°C
    Relative density (water = 1): 0.7
    Solubility in water: miscible
    Vapour pressure, kPa at 20°C: 121
    		 Relative vapour density (air = 1): 1.55
    Flash point: -17°C c.c.
    Auto-ignition temperature: 380°C
    Explosive limits, vol% in air: 3.5-14
    Octanol/water partition coefficient as log Pow: -0.27/-0.08 (calculated)
    ENVIRONMENTAL
    DATA
         		This substance may be hazardous to the environment; special attention should be given to fish.
    N O T E S
    Ethylamine is also supplied commercially in the form of 70% aqueous solution (UN number: 2270). Turn leaking cylinder with the leak up to prevent escape of gas in liquid state.
    Transport Emergency Card: TEC (R)-20G12
    NFPA Code: H 3; F 4; R 0;
    ADDITIONAL INFORMATION


    ICSC: 0153 ETHYLAMINE
    © IPCS, CEC, 1993
    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 IDLH values.