Glycerine

Glycerine (Glycerol) is available in different purity grades depending on the application. Below are the common grades used in laboratory, pharmaceutical, and industrial sectors. 1. Commercial Grade Glycerine Purity: ~95–98% Usage: Industrial applications Applications: Soap manufacturing Cosmetics and creams Textile processing Paints and resins Antifreeze formulations Specification: Less strict impurity control. 2. LR Grade (Laboratory Reagent) Purity: ~98–99% Usage: Routine laboratory work Applications: Educational laboratories Basic analytical experiments Chemical preparations Specification: Moderate purity suitable for general lab testing. 3. AR Grade (Analytical Reagent) Purity: ≥99–99.5% Usage: Analytical and research laboratories Applications: Precise chemical analysis Instrumental analysis High-accuracy lab work Specification: Very low impurities and controlled specifications. 4. IP Grade (Indian Pharmacopoeia) Purity: ≥99.5% Standard: Complies with Indian Pharmacopoeia (IP) Applications: Pharmaceutical formulations Syrups and medicines Medical preparations Specification: Pharmaceutical quality with strict limits on impurities. 5. BP Grade (British Pharmacopoeia) Purity: ≥99.5% Standard: British Pharmacopoeia (BP) specification Applications: Pharmaceutical and medicinal products Export pharma products Specification: Very strict pharmaceutical standards.