7-6
IRAffinity-1
Chapter 7 Materials for Infrared Analysis
7.4.1 KRS-5
KRS-5 consists of Thallium bromide (TlBr) and Thallium iodide (TlI).
7.4.1.1 Thallium Bromide (TlBr)
1. Identification of
substance
Trade name: Thallium (I) bromide
2. Composition/Data
on components
Name: Thallium (I) bromide
TlBr
CAS No.: 7789-40-4
EINECS Number: 232-163-0
EC Number: 081-002-00-9
3. Hazards
identification
Hazard designation:
T+ Very toxic
N Dangerous for the environment
Information pertaining to particular dangers for man and environment
R 26/28 Very toxic by inhalation and if swallowed.
R 33 Danger of cumulative effects.
R 51/53 Toxic to aquatic organisms, may cause long-term
adverse effects in the aquatic environment.
4. First aid measures General information:
Instantly remove any clothing soiled by the product.
Remove breathing apparatus only after soiled clothing has
been completely removed.
In case of irregular breathing or respiratory arrest provide
artificial respiration.
After inhalation: Supply fresh air. If required, provide artificial respiration.
Keep patient warm. Consult doctor if symptoms persist.
Seek immediate medical advice.
After skin contact: Instantly wash with water and soap and rinse thoroughly.
Seek immediate medical advice.
After eye contact: Rinse opened eye for several minutes under running water.
Then consult doctor.
After swallowing: Do not induce vomiting; instantly call for medical help.
Seek immediate medical advice.
5. Fire fighting
measures
Suitable extinguishing agents:
Use fire fighting measures that suit the environment.
Special hazards caused by the material, its products of combustion or flue gases:
Can be released in case of fire:
Toxic metal oxide smoke
Hydrogen bromide (HBr)
Protective equipment:
Wear self-contained breathing apparatus.
Wear full protective suit.
7.4 Material Safety Data Sheet