Description

Glycerin (Glycerol, CAS 56-81-5) pharmaceutical grade — USP/EP-grade humectant and solvent for cosmetics, pharma and food. GMP manufacturer, wholesale.

Physical & Chemical Properties

• CAS number: 56-81-5
• Appearance: clear colorless viscous liquid
• Solubility: miscible with water and ethanol
• Molecular formula: C3H8O3
• Molecular weight: 92.09

Pharmaceutical grade ≥99.5%, USP/EP compliant.

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

• Cosmetic humectants and bases
• Pharmaceutical solvents and excipients
• Food and beverage applications
• Personal care formulations

Why Choose Our Bulk Glycerin (Glycerol, Pharmaceutical Grade)?

• 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 Glycerin (Glycerol, Pharmaceutical Grade)

What is the CAS number?

56-81-5.

What does it look like?

Clear colorless viscous liquid.

Is it water soluble?

Miscible with water and ethanol.

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.