Trifluoromethane

CAS RN:75-46-7

Identification

Substance: Trifluoromethane

CAS RN: 75-46-7

Shipping Name/Number:
    UN 3136; Trifluoromethane, refrigerated liquid
    UN 1984; Trifluoromethane or Refrigerant Gas R 23
    UN 3136; Trifluoromethane, refrigerated liquid

State:
    liquid
    liquefied gas
    gas
Color:
    colorless
Odor:
    odorless
Specific Gravity:
    floats in water (< 1)
    sinks in water (> 1)

Neurological:
    agitation
    lowered mental state
    unresponsive
    drowsiness
    fatigue/weakness
    dizziness
    headache
    lack of coordination
Ears:
    tinnitus
Eyes:
    eye irritation/redness
Nose:
    nasal irritation
Mouth/Throat:
    coughing/choking
    mouth irritation
    throat irritation
Cardiovascular:
    arrhythmia
    bradycardia
    tachycardia
    hypoxia/cyanosis
Respiratory:
    irregular breathing
    slow breathing
    rapid breathing
    shortness of breath
    wheezing
    resp burning/irritation
    pulmonary edema
    chest discomfort
    coughing/choking
    hypoxia/cyanosis
Gastro/Urinary:
    nausea
    vomiting
Skin:
    itching
    skin burns/burning
    skin swelling
    rash
    skin redness
    frostbite

NFPA704-Health:
    Not Applicable
NFPA704-Flammability:
    Not Applicable
NFPA704-Instability:
    Not Applicable
NFPA704-Special Hazards:
    Not Applicable

Miscellaneous Categories:
    Meth Lab
DOT Hazard Classifications:
    Class 2 - Gases
    Division 2.2 - Non-flammable, non-toxic gases
WMDs:
    Not Applicable

Placard:
    Dangerous - mixed load/unidentified cargo
    Division 2.2 - Non-flammable, non-toxic gases
Rail Car:
    Pressure Tank Car
    Box Car
Road Trailer:
    MC331, TC331, SCT331
    MC338, TC338, SCT338, TC341, CGA341
    Compressed Gas/Tube Trailer
    Mixed Cargo
    Intermodal Tank
    Vacuum Tanker
Find more information on this substance at: Hazardous Substances Data Bank , TOXMAP , TOXNET , PubMed