4-Iodobenzenesulphonic acid 13035-63-7

General advice Consult a physician if necessary. Remove to fresh air.

Eye contact Wash with plenty of water.

Skin Contact Wash skin with soap and water.

Inhalation Remove to fresh air If breathing is difficult, give oxygen If not breathing, give artificial respiration

Ingestion Never give anything by mouth to an unconscious person. Clean mouth with water.

Suitable Extinguishing Media:Use extinguishing measures that are appropriate to local circumstances and thesurrounding environment.

Specific hazards arising from the chemical Thermal decomposition can lead to release of toxic/corrosive gases and vapors.

Hazardous combustion products Hydrogen sulfide. Carbon oxides. Phosgene.

Protective equipment and precautions for firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH(approved or equivalent) and full protective gear. 

Personal precautions, protective equipment and emergency procedures Personal precautions Ensure adequate ventilation, especially in confined areas.

Environmental precautions Environmental precautions See Section 12 for additional Ecological Information.

Methods and material for containment and cleaning up Methods for containment Prevent further leakage or spillage if safe to do so. Methods for cleaning up Use personal protective equipment as required. Cover powder spill with plastic sheet or tarpto minimize spreading and keep powder dry. Take up mechanically, placing in appropriatecontainers for disposal. Avoid creating dust. Clean contaminated surface thoroughly

Precautions for safe handling Advice on safe handling Thermal decomposition can lead to release of toxic/corrosive gases and vapors

Conditions for safe storage, including any incompatibilities Storage Conditions Protect from moisture. Store at 4 °C. Incompatible materials None known based on information supplied.