Product Identification
【Product Name】Tribromobenzene
【CAS】626-39-1
【Formula】C6H3Br3
【Molecular Weight】314.18
【EINECS】210-947-3
【Beilstein/Gmelin】1858917
【Beilstein Reference】4-05-00-00685

Physical and Chemical Properties
【Appearance】Beige powder.
【Solubility in water】Insoluble
【Melting Point】122 - 123
【Boiling Point】271
【Vapor Pressure】0.002 (23 C)
【Density】2.637 g/cm3 (22 C)
【Partition Coefficient】4.16
【Heat Of Vaporization】58.68 kJ/mol

First Aid Measures
【Ingestion】Get medical aid. Wash mouth out with water.
【Inhalation】Remove from exposure to fresh air immediately. Get medical aid if cough or other symptoms appear.
【Skin】Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
【Eyes】Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage
【Storage】Store in a cool, dry place. Store in a tightly closed container.
【Handling】Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Hazards Identification
【Inhalation】Causes respiratory tract irritation.
【Skin】Causes skin irritation.
【Eyes】Causes eye irritation.
【Ingestion】The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
【EC Risk Phrase】R 36/37/38
【EC Safety Phrase】S 26 36
【UN (DOT)】2811

Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear chemical ggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
【Respirators】A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.
【Exposure Effects】Irritating to eyes, respiratory system and skin. The toxicological properties of this material have not been fully investigated.

Fire Fighting Measures
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures
【Small spills/leaks】Vacuum or sweep up material and place into a suitable disposal container.

Stability and Reactivity
【Stability】No data.
【Incompatibilities】Strong oxidizers
【Decomposition】Carbon monoxide, carbon dioxide, hydrogen bromide.

Transport Information
【UN Number】2811
【HS Code】2903 69 90