Monostearin CAS 123-94-4

Product name: Monostearin
English alias: Glyceryl monostearate; GMS
CAS: 123-94-4
Molecular formula: C21H42O4
Appearance: White to off-white waxy flakes or powder
Package: 25kg/drum

What is Monostearin？

Monostearin is a monoester derived from glycerol and stearic acid, widely used as an emulsifier, thickener, and stabilizer in food, pharmaceutical, and cosmetic industries. It helps to soften and smoothen formulations, providing excellent moisturizing properties in skincare products. Monostearin is a biodegradable and biocompatible ingredient with good compatibility in both oil and water phases. Its chemical formula is C21H42O4, and it usually appears as white to off-white waxy flakes or powder.

COA:

Application:

Monostearin used as an emulsifier and stabilizer in creams, lotions, and personal care products
Monostearin acts as a thickening agent and texture enhancer in food products such as baked goods and confectionery
Monostearin used as a lubricant and dispersant in plastic and rubber industries
Monostearin Improves moisturizing and softening effects in cosmetic formulations

Safety profile:

Monostearin is non-toxic and safe for topical and oral use. It is non-irritating and non-sensitizing for most skin types. It is biodegradable and environmentally friendly.

Storage requirements:

Keep product dry
Relative humidity < 50%
Protect from moisture, contamination, and direct sunlight

Transport & Packaging:

Monostearin for technical applications is supplied in various packaging sizes
Typically packaged in 25 kg drums or bags designed to protect from moisture and contamination during transport and storage