Glyceryl dibehenate

CAS Number
99880-64-5
EC Number
237-324-9

What is Glyceryl dibehenate?

Glyceryl dibehenate (CAS 99880-64-5) is a diester of glycerin and behenic acid; a lipid-based functional ingredient.

Where is Glyceryl dibehenate used?

  • Personal care: emulsifier in creams, lotions and lip products, contributing a smooth, waxy skin feel
  • Food: structuring agent in fat-based systems such as coatings, fillings and confectionery, controlling crystallization
  • Pharmaceutical solid dosage forms: lubricant and controlled-release matrix component in tablets and capsules
  • Coatings and adhesives: viscosity modifier that improves substrate adhesion in wax-based systems
  • It also acts as a rheology modifier that stabilizes emulsions and adjusts flow behaviour.

Good to know: Pharmaceutical-grade material is available under compendial standards including NF and Ph. Eur.

Commercial specifications

  • White to off-white waxy solid

Other Names (Synonyms)

Docosanoic acid, diester with 1,2,3-propanetriol|R8WTH25YS2|RefChem:1085933|Compritol 888 ato|docosanoic acid;propane-1,2,3-triol|behenic acid glycerol|Glycerin dibehenate|Glycerol didocosanoate

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What are the physical properties of Glyceryl dibehenate?

Melting Point 73.3 °C
Form A solid

Which trade and regulatory codes apply to Glyceryl dibehenate?

Storage Class 11 - Combustible Solids
WGK (Germany) nwg
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