Why does thionyl chloride and water explode?
Emits dense corrosive fumes in moist air. Violently reacts with water to liberate hydrochloric acid and sulfur dioxide [NFPA 10th ed. Thionyl chloride reacts vigorously with water to generate gaseous HCl and SO2.
What happens when thionyl chloride reacts with water?
With water and alcohols Thionyl chloride reacts exothermically with water to form sulfur dioxide and hydrochloric acid: SOCl2 + H2O → 2 HCl + SO.
How do you dispose of thionyl chloride?
Contact a licensed professional waste disposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber; Contaminated packaging: Dispose of as unused product.
Is thionyl chloride hazardous?
* Thionyl Chloride is a CORROSIVE CHEMICAL and contact can severely irritate and burn the skin and eyes with possible eye damage. * Exposure to Thionyl Chloride can irritate the nose and throat. * Breathing Thionyl Chloride can irritate the lungs causing coughing and/or shortness of breath.
Is thionyl chloride toxic?
What is the chemical name of SOCl2?
THIONYL CHLORIDE
Thionyl chloride
| PubChem CID | 24386 |
|---|---|
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | SOCl2 or Cl2OS |
| Synonyms | THIONYL CHLORIDE Thionyl dichloride 7719-09-7 Sulfinyl chloride Thionylchloride More… |
| Molecular Weight | 118.97 |
What is the electrical hazard?
An Electrical Hazard can be defined as a serious workplace hazard that exposes workers to burns, electrocution, shock, arc flash / arc blast, fire, or explosions. By identifying these hazards, and understanding how they happen, we can take steps to protect ourselves.
What are the hazards of thionyl chloride?
Thionyl Chloride CAS No 7719-09-7 MATERIAL SAFETY DATA SHEET SDS/MSDS Hazard statement(s ) H302 Harmful if swallowed. H314 Causes severe skin burns and eye damage. H331 Toxic if inhaled. Precautionary statement(s ) P261 Avoid breathing vapours. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
How is thionyl chloride made from SO2?
Thionyl chloride is now generally produced by treating SO2 or SO3 with SCl2 at ca. 150-250 °C in the presence of activated carbon. The crude product is purified by distillation after addition of sulfur. Crude thionyl chloride production is a continuous process, but the distillation is carried out either continuously or in batches.
What happens when thionyl chloride is added to moist air?
Emits dense corrosive fumes in moist air. Violently reacts with water to liberate hydrochloric acid and sulfur dioxide [NFPA 10th ed. 1991]. Thionyl chloride reacts vigorously with water to generate gaseous HCl and SO2.
How do I choose the right protective equipment for thionyl chloride?
Flame retardant protective clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Sigma-Aldrich; Safety Data Sheet for Thionyl chloride.