Glyceryl Stearate (GMS)

Chemical Formula:

C₂₁H₄₂O₄

CAS Number:

31566-31-1

Order Now:
Place your order effortlessly

Order Dispatch: Shipped quickly after confirmation

Swift Delivery: Arrives at your doorstep in no time

We are a trusted leader in chemicals, dedicated to delivering safe and reliable products right to your doorstep.

Place Your Order Today

Glyceryl Stearate (GMS)

Chemical Formula:

C₂₁H₄₂O₄

CAS Number:

31566-31-1

Glyceryl stearate is an ester of glycerin and stearic acid, commonly used in personal care and pharmaceutical formulations. It is a white to cream-colored wax-like solid with excellent emulsifying and stabilizing properties. This ingredient helps blend water and oil phases, giving creams and lotions a smooth, creamy texture. It also provides emollient benefits, leaving skin soft and hydrated.

Characteristics

Molar Weight

358.56 g/mol

Melting Point

55–65°C

Boiling Point

Decomposes before boiling

Solubility

Insoluble in water; soluble in oils and warm ethanol

Density

~0.97 g/cm³

Forms

White to cream flakes, powder, or beads

Odor

Faint, fatty odor

USES AND APPLICATIONS

Key applications

Acts as an emulsifier in creams and lotions
Provides emollient properties for skin care
Improves spreadability and texture of products
Functions as a stabilizer in formulations
Used as a consistency regulator in ointments

Industries

Cosmetics and personal care
Pharmaceuticals
Food (as an additive, E471)
Hair care products

Synonyms

GMS, mono stearin, glyceryl monostearate, octadecanoic acid monoester with glycerol

Get a Quote

We accept bulk orders only.

All grades and packaging types available, including custom solutions.

For pricing, samples, or technical documents, click “Order Now” or contact our sales team today.

Request a quote

Our team will get back to you