Chloro thiohypochlorite

Chloro thiohypochlorite is an inorganic chemical compound with the molecular formula Cl2S and CAS number 10545-99-0. This compound has a molecular weight of 102.97 g/mol and belongs to the family of sulfur-chlorine compounds. It is classified as a hazardous substance with corrosive properties and poses risks to skin contact and aquatic environments. The compound requires careful handling due to its dangerous classification under GHS regulations with multiple hazard classes including skin corrosion and specific target organ toxicity.

Chloro thiohypochlorite is a sulfur-chlorine compound with the molecular formula Cl2S and a molecular weight of 102.97 g/mol. As a reactive inorganic compound containing both chlorine and sulfur atoms, it typically exists as a volatile substance at ambient conditions. The compound exhibits strong oxidizing properties characteristic of hypochlorite derivatives and shows high reactivity due to the presence of active chlorine. Its chemical structure makes it unstable in aqueous solutions and sensitive to light and heat.

Chloro thiohypochlorite is primarily used as a specialized oxidizing agent and disinfectant in industrial applications. The compound serves as an intermediate in chemical synthesis processes, particularly in the production of other sulfur-chlorine compounds. Its strong oxidizing properties make it valuable in water treatment applications and as a bleaching agent in specific industrial processes. Due to its hazardous nature and specialized properties, its use is typically limited to professional and industrial settings where proper safety measures can be implemented.

Chloro thiohypochlorite requires extensive safety precautions due to its corrosive nature and classification as Skin Corr. 1B. Personnel must wear appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing to prevent skin and eye contact. Work should be conducted in well-ventilated areas or under fume hoods to avoid inhalation exposure. Emergency eyewash stations and safety showers should be readily accessible. Handle containers carefully to prevent spills and avoid contact with incompatible materials.

Chloro thiohypochlorite must be stored in a cool, dry, and well-ventilated area away from direct sunlight and heat sources. The compound should be kept in tightly sealed, corrosion-resistant containers to prevent moisture absorption and decomposition. Storage areas must be equipped with appropriate containment measures and separated from incompatible materials such as organic compounds, reducing agents, and metals. Access should be restricted to trained personnel only, and storage facilities should comply with local regulations for corrosive substances.

Immediate action is required for any contact with chloro thiohypochlorite due to its corrosive properties. For skin contact, immediately remove contaminated clothing and flush the affected area with large amounts of water for at least 15 minutes. In case of eye contact, rinse immediately with water for at least 15 minutes and seek medical attention. If inhaled, move the person to fresh air and seek medical help if breathing difficulties occur. For ingestion, do not induce vomiting and seek immediate medical attention.

Chloro thiohypochlorite waste must be disposed of according to local and national hazardous waste regulations due to its corrosive properties and environmental hazard classification (Aquatic Acute 1). The compound cannot be disposed of in regular waste streams and requires treatment by licensed hazardous waste disposal companies. Small quantities should be neutralized by trained personnel using appropriate neutralizing agents before disposal. Empty containers must be properly cleaned and disposed of as hazardous waste. Consult local environmental authorities for specific disposal requirements.

Chloro thiohypochlorite is classified under ADR as Class 8 (corrosive substances), Packing Group I, indicating high danger level during transport. Transportation must comply with dangerous goods regulations including proper packaging in UN-approved containers, appropriate labeling with corrosive hazard symbols, and accompanying transport documents. Vehicles must be equipped with appropriate emergency equipment and drivers must hold valid dangerous goods transport certificates. The shipment requires proper segregation from incompatible materials and adherence to quantity limitations for different transport modes.

Chloro thiohypochlorite is subject to various European and international chemical regulations including REACH registration requirements and CLP classification obligations. The compound is classified under multiple hazard categories (STOT SE 3, Skin Corr. 1B, Aquatic Acute 1) requiring specific labeling with GHS pictograms GHS05, GHS07, and GHS09. It is not currently listed as a Substance of Very High Concern (SVHC) under REACH. Users must comply with occupational safety regulations, environmental protection laws, and transport regulations for dangerous goods.

Chloro thiohypochlorite is available through specialized chemical distributors in Europe, including OYSI, a professional distributor of technical chemicals. As a hazardous substance requiring proper handling and regulatory compliance, it is typically sold only to qualified industrial customers with appropriate facilities and safety measures. Purchases may require verification of intended use and compliance with relevant regulations. Contact OYSI or other certified chemical suppliers for availability, technical specifications, and regulatory documentation required for your specific application.