What Is Sodium Thiosulfate?
Sodium thiosulfate, known for its applications in medical care, photo processing, and water treatment, is a versatile inorganic compound characterized by its strong reducing power and solubility in water.
Uses of Sodium Thiosulfate
From treating cyanide poisoning and relieving chemotherapy side effects to its role in photographic fixing and dechlorination in water treatment, sodium thiosulfate’s utility spans a broad range of industries.
Properties of Sodium Thiosulfate
Available in anhydrous and pentahydrate forms, sodium thiosulfate exhibits distinct physical properties, including its phase at room temperature and solubility, contributing to its wide-ranging applications.
Other Information on Sodium Thiosulfate
1. Manufacturing Process
Produced industrially from sodium sulfide or sulfur dye waste products, or synthesized in the laboratory, sodium thiosulfate’s production methods underscore its chemical versatility.
2. Reaction of Sodium Thiosulfate
Its decomposition under heat or reaction with acids, alongside its role in iodometry, highlights sodium thiosulfate’s reactivity and utility in analytical chemistry.
3. Regulatory Information
Not subject to major regulations, sodium thiosulfate requires standard precautions for safe handling and storage.
4. Handling and Storage Precautions
Handling and storage precautions are as follows
- Keep the container tightly closed and store it in a cool, dark place out of direct sunlight.
- Use only outdoors or in well-ventilated areas.
- Wear protective gloves and glasses when using.
- Wash hands thoroughly after handling.
- In case of skin contact, wash with soap and water.
- In case of eye contact, rinse cautiously with water for several minutes.