Thallium(1+) thiocyanate

Thallium(1+) thiocyanate is an inorganic chemical compound with the molecular formula CNSTl and CAS number 3535-84-0. This substance has a molecular weight of 262.47 g/mol and consists of thallium in its +1 oxidation state combined with thiocyanate ions. It is classified as a highly toxic material under GHS regulations, displaying acute toxicity properties and requiring extreme caution during handling. The compound falls under multiple hazard categories including acute toxicity and specific target organ toxicity.

Thallium(1+) thiocyanate is a solid inorganic compound at room temperature with the molecular formula CNSTl. It typically appears as a crystalline material and exhibits properties characteristic of ionic thallium salts. Like most thallium compounds, it demonstrates significant solubility in polar solvents. The compound has a molecular weight of 262.47 g/mol and maintains stability under normal storage conditions. Its physical appearance and exact solubility parameters should be verified through technical data sheets from suppliers.

Thallium(1+) thiocyanate is primarily used in specialized analytical chemistry applications and research laboratories. It serves as a reagent in certain analytical procedures and chemical synthesis processes where thallium compounds are required. Due to its high toxicity classification, its use is typically restricted to professional and industrial settings with appropriate safety measures. The compound may also find application in specific manufacturing processes requiring thallium-containing materials, though such uses are highly regulated and require specialized handling protocols.

Thallium(1+) thiocyanate requires extreme safety precautions due to its Acute Tox. 2 classification and GHS06/GHS08 pictograms. Personal protective equipment must include chemical-resistant gloves, safety goggles, and respiratory protection in well-ventilated areas. Work should be conducted in fume hoods to prevent inhalation exposure. Avoid skin contact, ingestion, and inhalation at all costs. Only trained personnel should handle this substance, following strict workplace safety protocols. Emergency procedures and first aid measures must be readily available before any handling begins.

Thallium(1+) thiocyanate must be stored in a secure, well-ventilated area away from incompatible materials and heat sources. Storage containers should be tightly sealed and properly labeled with appropriate hazard warnings. Due to its high toxicity, access should be restricted to authorized personnel only. The storage area must comply with local regulations for toxic substances and include appropriate spill containment measures. Keep away from food, beverages, and areas accessible to unauthorized individuals. Regular inventory checks and proper documentation are essential for regulatory compliance.

Immediate medical attention is required for any exposure to thallium(1+) thiocyanate due to its Acute Tox. 2 classification. For skin contact, immediately remove contaminated clothing and flush affected area with copious amounts of water for at least 15 minutes. If inhaled, move the person to fresh air immediately. In case of ingestion, do not induce vomiting and seek emergency medical care. For eye contact, rinse thoroughly with water. Contact poison control centers immediately and provide the safety data sheet to medical personnel for proper treatment guidance.

Thallium(1+) thiocyanate disposal must comply with local and European waste regulations for toxic substances. This compound cannot be disposed of through regular waste streams due to its high toxicity and environmental hazard classification (Aquatic Chronic 2). Disposal must be handled by licensed hazardous waste disposal companies with appropriate permits. All containers and contaminated materials require proper classification and documentation. Never discharge into drains, soil, or water bodies. Consult local environmental authorities for specific disposal requirements and approved disposal facilities.

Thallium(1+) thiocyanate is classified under ADR Class 6.1 (toxic substances) Packing Group II, requiring specialized transport procedures. Packaging must meet UN specifications for toxic materials and bear appropriate hazard labels including GHS06, GHS08, and GHS09 pictograms. Transport documentation must include proper shipping names, hazard classifications, and emergency response information. Only certified carriers experienced in handling toxic chemicals should transport this material. Vehicle placarding, driver training, and emergency equipment requirements must comply with ADR regulations for Class 6.1 substances.

Thallium(1+) thiocyanate is subject to extensive European regulations including REACH registration requirements and CLP classification standards. While not currently listed as an SVHC substance, its Acute Tox. 2 and STOT RE 2 classifications impose strict handling, storage, and workplace safety requirements. The substance falls under occupational exposure limits and may be subject to authorization procedures. Import, distribution, and use may require specific permits depending on applications and quantities. Companies must maintain safety data sheets, conduct risk assessments, and implement appropriate risk management measures.

Thallium(1+) thiocyanate is available through OYSI, a specialized European distributor of technical chemicals with expertise in handling hazardous materials. As a professional chemical supplier, OYSI ensures proper documentation, safety data sheets, and compliance with European regulations for toxic substances. Due to the compound's high toxicity classification, purchases are typically restricted to qualified industrial users and research institutions. Proper business licenses, safety protocols, and intended use documentation may be required for procurement. Contact OYSI directly for availability, technical specifications, and regulatory compliance support.