Synonym(s): Tellurium tetrabromide
Formula: TeBr4
Formula weight: 447.27
Purity: 99.9% (metals basis)
CAS Number: 10031-27-3
UN Number: UN2923
Hazard Class: 8
Packing Group: II
Harmonized Tariff Code: 2827.59
Hazard Statements: H300-H314-H318
Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statements: P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 25-34
Toxic if swallowed. Causes burns.
Safety Phrases: 20-26-36/37/39-45-60
When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.
Form: -4 Mesh Crystalline
Density: 4.31^1^5
Melting point: 380°
Boiling point: 420° dec.
Merck: 14,9125
EINECS: 233-090-7
MDL: MFCD00049575