Hydrogen Bromide

CAS RN:10035-10-6

Identification

Substance: Hydrogen Bromide

CAS RN: 10035-10-6

Shipping Name/Number:
    UN 1788; Hydrobromic acid, with more than 49% hydrobromic acid; Hydrobromic acid, with not more than 49% hydrobromic acid
    UN 1048; Hydrogen bromide, anhydrous

STCC:
    49 042 60; Hydrogen bromide
    49 302 32; Hydrobromic acid, (not more than 49% strength)
    49 302 27; Hydrobromic acid, (more than 49% strength)

State:
    liquid
    liquefied gas
    gas
Color:
    colorless
Odor:
    other odor
Taste:
    sour/acidic taste
    other taste
pH:
    acid (0-6)
     strong acid (<3)
Specific Gravity:
    sinks in water (> 1)
Vapor Density:
    settles in air (> 1)

Temperature:
    high body temp
Neurological:
    agitation
    lowered mental state
    unresponsive
Eyes:
    constricted pupils
    dilated pupils
    eye irritation/redness
    eye swelling
    impaired vision
    vision loss
Mouth/Throat:
    coughing/choking
    throat irritation
Cardiovascular:
    chest pain
    arrhythmia
    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
    vomiting blood
    urination, bloody
Skin:
    peeling/exfoliation
    skin burns/burning
    blistering
    rash
    skin redness

NFPA704-Health:
    3 - Serious
NFPA704-Flammability:
    0 - Minimal
NFPA704-Instability:
    0 - Minimal
NFPA704-Special Hazards:
    Not Applicable

Miscellaneous Categories:
    Not Applicable
DOT Hazard Classifications:
    Class 2 - Gases
    Class 8 - Corrosive substances
    Division 2.3 - Toxic gases
WMDs:
    Not Applicable

Placard:
    Dangerous - mixed load/unidentified cargo
    Division 2.3 - Gases, toxic/poisonous
    Class 2 - Gases, corrosive
    Class 8 - Corrosive 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
    Compressed Gas/Tube Trailer
    Mixed Cargo
    Dry Bulk Cargo Trailer
    Intermodal Tank
    Vacuum Tanker
Find more information on this substance at: Hazardous Substances Data Bank , TOXNET , PubMed