CAS Number 34822-90-7 Synonyms
  • Thallium cyclopentadienide

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MDL: MFCD00134141
EINECS: 252-229-2

Chemical Properties

Formula: C5H5Tl  Melting point: dec.
Formula weight: 269.47  Sensitivity: Air Sensitive
Form: Powder 

GHS Hazard and Precautionary Statements

Hazard Statements : H300-H330-H373-H411

Fatal if swallowed. Fatal if inhaled. May cause damage to organs through prolonged or repeated exposure. Toxic to aquatic life with long lasting effects.

Precautionary Statements : P260-P301+P310-P304+P340-P320-P330-P405-P501A

Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

ToxicHealth HazardDangerous for the environment

Other References

UN#: UN1707
Hazard Class: 6.1
Packing Group: II
Harmonized Tariff Code: 2931.90
Cyclopentadienylthallium - CAS 34822-90-7 - Formula C5H5Tl


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