Glycerol Monostearate (NSE)

Overview

Glycerol Monostearate (GMS) (NSE) is a highly versatile, non-ionic emulsifier and stabilizer derived from natural sources, specifically glycerol and stearic acid. The "NSE" designation refers to Non-Solvent Esterification, indicating a premium manufacturing process that yields a product with exceptional purity, minimal residual solvents, and a superior organoleptic profile. This advanced synthesis ensures a highly stable and consistent product, critical for demanding industrial applications across food, pharmaceutical, and cosmetic sectors.

At CanCastor, our GMS (NSE) stands as a testament to our commitment to quality and sustainability. Sourced from responsibly managed renewable resources, it delivers unparalleled performance as an emulsifying agent, dispersing aid, thickener, and protective coating. Its amphiphilic nature, derived from its monoester structure, allows it to effectively bridge oil and water phases, making it indispensable for creating stable emulsions and dispersions. Our meticulous production adheres to global best practices, ensuring every batch meets stringent quality and regulatory benchmarks.

Key Physical & Chemical Properties

• INCI Name: Glyceryl Stearate
• CAS Number: 123-94-4
• Appearance: White to off-white waxy flakes or beads
• Monoester Content (typical): Min. 90% (for premium NSE grades)
• Acid Value: Max. 3.0 mg KOH/g
• Iodine Value: Max. 2.0 g I2/100g
• Saponification Value: 160 – 170 mg KOH/g
• Melting Point: 58 – 65°C
• Hydroxyl Value: 300 – 325 mg KOH/g
• Heavy Metals (as Pb): Max. 10 ppm