Ascorbyl Palmitate is a fat-soluble ester of vitamin C, L-ascorbic acid 6-palmitate (CAS 137-66-6, C22H38O7, MW 414.5), formed synthetically by esterifying ascorbic acid with palmitic acid and standardized to USP/FCC grade (food additive E304). This esterification makes it lipophilic and oil-dispersible rather than water-soluble, the defining physical distinction from the free acid and the mineral ascorbate salts of this family. Its molecular weight reflects the attached palmitate chain, so its ascorbic acid fraction per gram is lower than that of the pure acid. It is an off-white powder that we manufacture into softgel, capsule and powder formats.
- Softgel
- Capsule
- Polveri
Applications
Oil-based and fat-soluble vitamin C supplements, softgels and multivitamins.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Vitamin C
Ascorbic Acid
L-ascorbic acid
- CAS
- 50-81-7
- Formula
- C6H8O6
- Vegano
- Senza glutine
Acerola Extract (Natural Vitamin C)
L-ascorbic acid (from Malpighia emarginata fruit)
- CAS
- 50-81-7
- Formula
- C6H8O6
- Vegano
- Senza glutine
- Non OGM
Sodium Ascorbate
Sodium L-ascorbate
- CAS
- 134-03-2
- Formula
- C6H7NaO6
- Vegano
- Senza glutine
Calcium Ascorbate
Calcium L-ascorbate dihydrate
- CAS
- 5743-28-2
- Formula
- C12H18CaO14
- Vegano
- Senza glutine
Magnesium Ascorbate
Magnesium L-ascorbate
- CAS
- 15431-40-0
- Formula
- C12H14MgO12
- Vegano
- Senza glutine
Potassium Ascorbate
Potassium L-ascorbate
- CAS
- 15421-15-5
- Formula
- C6H7KO6
- Vegano
- Senza glutine
Ester-C
Calcium L-ascorbate with vitamin C metabolites (calcium threonate)
- CAS
- 5743-28-2
- Formula
- C12H18CaO14
- Vegano
- Senza glutine
Liposomal Vitamin C
L-ascorbic acid encapsulated in phospholipid liposomes
- CAS
- 50-81-7
- Formula
- C6H8O6
- Vegano
- Senza glutine
Zinc Ascorbate
Zinc bis(L-ascorbate)
- CAS
- 331242-75-2
- Formula
- C12H14O12Zn
- Vegano
- Senza glutine