Nitrogen tetroxide

CAS RN: 10544-72-6

Identification

Substance: Nitrogen tetroxide

CAS RN: 10544-72-6

Shipping Name/Number:
    UN 1067; Dinitrogen tetroxide

STCC:
    49 203 60; Nitroxide tetroxide (gases, compressed, not elsewhere classified, poison)

State:
    liquid
    gas
Color:
    colorless
    brownish
    yellowish
Specific Gravity:
    sinks in water (> 1)

Neurological:
    agitation
    lowered mental state
    unresponsive
    drowsiness
    fatigue/weakness
    dizziness
    headache
    spasms/seizures
Eyes:
    eye irritation/redness
Mouth/Throat:
    coughing/choking
Cardiovascular:
    arrhythmia
    bradycardia
    tachycardia
    hypotension/shock
    hypoxia/cyanosis
Respiratory:
    irregular breathing
    slow breathing
    rapid breathing
    shortness of breath
    wheezing
    respiratory arrest
    resp burning/irritation
    pulmonary edema
    chest discomfort
    congestion
    coughing/choking
    hypoxia/cyanosis
Gastro/Urinary:
    abdom. discomfort
    nausea
    vomiting
Skin:
    cyanosis/blue

NFPA704-Health:
    3 - Serious
NFPA704-Flammability:
    0 - Minimal
NFPA704-Instability:
    0 - Minimal
NFPA704-Special Hazards:
    Oxidizer

Miscellaneous Categories:
    Not Applicable
DOT Hazard Classifications:
    Class 2 - Gases
    Class 5 - Oxidizing substances and Organic peroxides
    Class 8 - Corrosive substances
    Division 2.3 - Toxic gases
    Division 5.1 - Oxidizing substances
WMDs:
    Not Applicable

Placard:
    Dangerous - Mixed load/unidentified cargo
    Division 2.2 - Non-flammable, non-toxic gases
    Division 2.2 - Gases, oxidizing
    Division 2.3 - Gases, toxic/poisonous
    Division 5.1 - Oxidizing substances
    Division 6.2 - Infectious substances
Rail Car:
    Box car
Road Trailer:
    Mixed Cargo
    Intermodal Freight Container
Find more information on this substance at: PubChem, PubMed