Description
Glyceryl Monostearate (GMS, CAS 31566-31-1) — versatile emulsifier and thickener for cosmetics, food and pharmaceuticals. GMP manufacturer, wholesale.
Physical & Chemical Properties
- CAS number: 31566-31-1
- Appearance: white to off-white waxy flakes or beads
- Solubility: dispersible in hot water; soluble in oils
- Molecular formula: C21H42O4
- Molecular weight: 358.6
INCI: Glyceryl Stearate. High monoester content for stable emulsions.
Key Benefits for Formulation
- Consistent quality: GMP manufacturing with COA on every batch
- High purity: meets applicable USP/FCC/cosmetic standards
- Versatile: suitable for multiple application categories
- Reliable supply: from R&D samples to mass production
Main Applications
- O/W emulsifier in creams and lotions
- Thickener and opacifier in personal care
- Food emulsifier applications
- Pharmaceutical topical bases
Why Choose Our Bulk Glyceryl Monostearate (GMS)?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: MOQ and lead time on inquiry, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Middle East and Asia
FAQ About Wholesale Glyceryl Monostearate (GMS)
What is the CAS number?
31566-31-1.
What does it look like?
White to off-white waxy flakes or beads.
Is it water soluble?
Dispersible in hot water; soluble in oils.
What grades are available?
As specified; COA and SDS supplied with every batch.
Can I get a sample?
Yes — samples are available on request for testing and evaluation.
Start Your Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your product development.



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