2,4-Toluene Diisocyanate

CAS RN:584-84-9

Identification

Substance: 2,4-Toluene Diisocyanate

CAS RN: 584-84-9

Shipping Name/Number:
    UN 2078; Toluene diisocyanate

STCC:
    49 215 75; Toluene diisocyanate

State:
    solid
    solid, crystalline
    liquid
Color:
    colorless
    brownish
    orangish
    yellowish
Clarity:
    clear
Odor:
    other odor
Specific Gravity:
    sinks in water (> 1)
Vapor Density:
    settles in air (> 1)

Neurological:
    agitation
    lowered mental state
    unresponsive
    headache
    numbness/tingling
    lack of coordination
Eyes:
    light sensitivity
    eye irritation/redness
    eye swelling
    tearing
    impaired vision
    vision loss
Nose:
    nasal irritation
    sneezing
Mouth/Throat:
    coughing/choking
    mouth irritation
    throat irritation
Cardiovascular:
    chest pain
    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
    sneezing
    hypoxia/cyanosis
Gastro/Urinary:
    abdom. discomfort
    vomiting
    diarrhea
Skin:
    itching
    skin burns/burning
    skin swelling
    blistering
    rash
    skin redness
    cyanosis/blue
    numbness/tingling

NFPA704-Health:
    3 - Serious
NFPA704-Flammability:
    1 - Slight
NFPA704-Instability:
    2 - Moderate
NFPA704-Special Hazards:
    Not Applicable

Miscellaneous Categories:
    Not Applicable
DOT Hazard Classifications:
    Class 6 - Toxic substances and Infectious substances
    Division 6.1 - Toxic substances
WMDs:
    Not Applicable

Placard:
    Dangerous - mixed load/unidentified cargo
    Division 6.1 - Toxic/Poisonous substances
Rail Car:
    Pressure Tank Car
    Low Pressure Tank Car
    Box Car
    Hopper car
Road Trailer:
    MC331, TC331, SCT331
    DOT406, TC406, SCT306, MC306, TC306
    DOT407, TC407, SCT307, MC307, TC307
    DOT412, TC412, SCT312, MC312, TC312
    Mixed Cargo
    Dry Bulk Cargo Trailer
    Intermodal Tank
    Vacuum Tanker
Find more information on this substance at: Hazardous Substances Data Bank , TOXNET , PubMed