Description
Specifications Table
Product Name – Sodium metasilicate LR
Quantity/Pack Size – 1 kg
Form – Powder
Grade – LR (Laboratory Reagent)
Application – Cleaning agent, buffer solution, detergent formulation
Product Overview
Sodium metasilicate LR is a high-quality laboratory reagent widely used for its strong alkaline properties and versatility in various chemical applications. This powdered compound is highly soluble in water, forming a clear, alkaline solution that serves as an effective cleaning agent, buffer, and detergent component. Its LR (Laboratory Reagent) grade ensures high purity and consistency, making it suitable for precise laboratory work where reliability is critical. The compound’s ability to dissolve oils, grease, and organic residues makes it a preferred choice in cleaning formulations, while its buffering capacity helps maintain stable pH levels in solutions. Sodium metasilicate LR is also known for its role in metal cleaning, surface treatment, and as a corrosion inhibitor in industrial processes. The reagent is stable under normal conditions but should be handled with care due to its alkaline nature. Proper storage in a cool, dry place ensures long-term stability and performance. Whether used in small-scale experiments or larger applications, this product delivers consistent results, making it a staple in laboratories across educational and research settings.
FAQs
1. What is the shelf life of Sodium metasilicate LR?
When stored in a cool, dry place in its original sealed packaging, Sodium metasilicate LR typically has a shelf life of 2-3 years from the date of manufacture.
2. Is Sodium metasilicate LR compatible with other lab reagents?
Sodium metasilicate LR is generally compatible with most inorganic reagents but may react with strong acids or certain organic compounds. Always check compatibility before mixing.
3. Can this be used as a substitute for Sodium hydroxide in cleaning applications?
While both are alkaline, Sodium metasilicate LR is milder and offers additional properties like buffering and detergent action, making it suitable for specific cleaning tasks where Sodium hydroxide might be too harsh.
4. What precautions should be taken while handling Sodium metasilicate LR?
Wear protective gloves, goggles, and a lab coat to avoid skin and eye contact. Work in a well-ventilated area, as the powder can be irritating if inhaled.
5. How should Sodium metasilicate LR be disposed of?
Dispose of according to local chemical waste regulations. Neutralize with a weak acid if required before disposal, and avoid releasing it into the environment.
