Ascorbyl Palmitate Powder
Ascorbyl palmitate powder is a fat-soluble derivative of vitamin C.
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Ascorbyl palmitate powder is a fat-soluble derivative of vitamin C.
It combines antioxidant activity with good oil solubility for formulations.
It can prevent oil oxidation and protect active ingredients from degradation.
It is widely used in food, nutrition and cosmetic industries.
Purity: ≥95% tested by HPLC.
Physical & Chemical Properties
- Appearance: White or slightly yellow fine powder
- Odor: Faint characteristic odor, almost odorless
- CAS No.: 137-66-6
- Molecular formula: C₂₂H₃₈O₇
- Molecular weight: 414.53
- Solubility: Insoluble in water, soluble in vegetable oils
- Melting point: 107 ~ 117 ℃
- Stability: Sensitive to strong light, heat and heavy metal ions
Application
- Food industry: Antioxidant for edible oils, nuts and baked goods.
- Nutraceuticals: Soft capsules, tablets and health supplement formulas.
- Cosmetics: Antioxidant raw material for creams and serums.
- Feed: Antioxidant additive to extend feed shelf life.
Recommended Dosage
- Food & nutrition: 0.01% – 0.1% of total formula weight.
- Cosmetic formulations: 0.2% – 1.0% as antioxidant.
- Avoid long-time heating at high temperature during mixing.
Product Advantages
- Fat-soluble VC antioxidant, easy to add into oil phases.
- Effectively restrain lipid peroxidation and rancidity.
- Low irritation, safe for food and cosmetic applications.
- Stable batch quality, COA, MSDS and TDS available.
- Compliant with food additive and cosmetic raw material standards.
Storage
Seal container tightly.
Store in cool, dry and dark well-ventilated warehouse.
Keep away from sunlight, high temperature and heavy metals.
Shelf life: 24 months under proper sealed storage.
Product Specifications
| Specification | Value |
|---|---|
| Product Name | Ascorbyl Palmitate Powder |
| CAS Number | 137-66-6 |
| Category | Nutrition Supplements |
| Grade | Food / Flavor Grade |
| Packaging | 1 kg / 5 kg / 25 kg drum |
| Shelf Life | 24 months |
| Documentation | COA, TDS, MSDS supplied with each shipment |
| Origin | China |
Why Choose Taima Bio
Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.