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DANGER / HIGH TOXICITYREF ID: 338

Tin Inorganic Compounds

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Toxicity Alert

This substance poses a high health risk. It may contain toxic compounds, carcinogens, or pose severe systemic poisoning hazards. Use strict safety protocols (e.g., ventilation, respirators, personal protective equipment).

Safety & Toxicological Analysis

Inorganic tin compounds used in ceramic glazes, including stannic oxide and various stannous/stannic salts, present specific occupational health risks. Inhalation of tin oxide dust or fumes may lead to stannosis, a benign pneumoconiosis characterized by dense pulmonary opacities without significant loss of lung function. Exposure to acidic or alkaline tin salts, such as stannous chloride or sodium stannate, can cause severe skin and eye irritation or chemical burns. Ingestion may induce acute gastrointestinal distress, including nausea, vomiting, and diarrhea. Inorganic tin is also a documented skin sensitizer. Preventive measures must prioritize dust control and the use of appropriate personal protective equipment to maintain exposure levels below the recommended average threshold of 2 mg/m³.