Glycerol Monostearate (SE)

Overview

Glycerol Monostearate (GMS), chemically known as a monoester of glycerol and stearic acid, stands as a cornerstone in the realm of industrial emulsifiers and stabilizers. Glycerol Monostearate (SE), where "SE" signifies Self-Emulsifying, represents an advanced and highly functional variant engineered for superior ease of use and formulation robustness. This specialized grade is often a blend containing a small percentage of a salt, such as sodium stearate, which significantly enhances its ability to form stable emulsions in aqueous systems without the need for additional co-emulsifiers or high shear mixing. Recognized by its INCI name Glyceryl Stearate (and) Glyceryl Stearate SE and bearing the CAS number 123-94-4 (for the primary GMS component), it is also categorized as a food additive E471 in the EU, underscoring its broad acceptance and utility across diverse sectors.

CanCastor's premium Glycerol Monostearate (SE) is meticulously manufactured to deliver exceptional performance, offering unparalleled emulsification, stabilization, and thickening properties. Its self-emulsifying nature simplifies formulation processes, making it a preferred choice for R&D chemists and procurement specialists seeking reliability and efficiency. From enhancing the texture of baked goods to stabilizing complex pharmaceutical creams and providing a luxurious feel in cosmetics, our GMS (SE) is a testament to quality, compliance, and functional versatility, suitable for meeting stringent requirements across USP and BP applications. Our commitment to rigorous quality control and transparent sourcing ensures that every batch meets the highest global standards.

Key Physical & Chemical Properties

• Appearance: White to off-white flakes or powder
• Acid Value: Max 3.0 mg KOH/g
• Saponification Value: 160 – 175 mg KOH/g
• Iodine Value: Max 3.0 g I2/100g
• Hydroxyl Value: 250 – 300 mg KOH/g
• Monoglyceride Content: 40 – 55% (typically for SE grades)
• Melting Point: 55 – 65°C
• Heavy Metals (as Pb): Max 10 ppm
• Arsenic: Max 1 ppm