Synonym(s): Tosyl fluoride
Formula: C7H7FO2S
Formula weight: 174.19
Purity: 98%
CAS Number: 455-16-3
UN Number: UN3261
Hazard Class: 8
Packing Group: II
Harmonized Tariff Code: 2904.10
Hazard Statements: H301-H314-H318
Toxic 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: 22-34
Harmful if swallowed. Causes burns.
Safety Phrases: 26-36/37/39-45
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).