Sodium phosphinate(CAS: 7681-53-0)

Sodium phosphinate is a sodium salt of phosphinic acid with the chemical formula NaH2PO2. It appears as a white crystalline solid, is highly hygroscopic, and is soluble in water. This compound is known for its acidic properties and is used in various industrial and research applications. Its CAS number is 7681-53-0, ensuring accurate identification in chemical databases.

Sodium phosphinate (CAS: 7681-53-0) is primarily used as a flame retardant in polymer production, a food additive for meat preservation, and a pharmaceutical intermediate. It also finds applications in chemical synthesis, water treatment, and as a stabilizer in industrial processes. Its versatility makes it relevant across multiple sectors, including research and manufacturing.

Sodium phosphinate (CAS: 7681-53-0) is generally considered safe when handled according to standard safety protocols. It may cause skin and eye irritation, so protective gloves, goggles, and ventilation are recommended. While it has low acute toxicity, proper handling is essential to avoid health risks. Safety standards include adherence to OSHA and EPA guidelines for chemical exposure.

Sodium phosphinate (CAS: 7681-53-0) should be stored in a cool, dry place, sealed in airtight containers to prevent moisture absorption. It is stable under normal conditions but should be protected from humidity and light. Storage temperatures should ideally remain below 25°C, and containers should be made of non-reactive materials like glass or metal to ensure safety and longevity.