Negotiable
1 Ton (MOQ)
Hot Sale CAS No. 121-79-9 Gallic Acid with Best Price
Dalian Chem Imp.& Exp. Group Co., Ltd.
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High-Quality Ascorbyl Palmitate for Skincare and Food Products
| Price | $24.00 |
|---|---|
| Min Order | 500 kg |
| Availability | In Stock |
| Shipping From | Henan, China |
| Popularity | 288 people viewed |
Model NO.:
Ascorbyl Palmitate
CAS No.:
137-66-6
Formula:
C22h38o7
EINECS:
205-305-4
Storage Method:
Normal
Shelf Life:
>12 Months
Type:
Ascorbyl Palmitate
Resource:
Natural
Content Percentage:
>/=98
State of Solution:
</=By4
Optical Rotation:
+21~ +24
Heavy Metals(as Pb):
</=5ppm
Loss on Drying:
</=0.8%
Total Arsenic:
</=1ppm
Total Mercury:
</=0.1ppm
Cadmium:
</=1ppm
Lead (Pb):
</=1ppm
Bacteria Amount:
</=1000cfu/G
Mould & Yeast:
</=100cfu/G
Coliform Bacteria:
</=30mpn/100g
Trademark:
HNTY
Transport Package:
Carton
Specification:
25kg/Carton
Origin:
China
HS Code:
29362700
Product Description
Ascorbyl Palmitate is a fat-soluble derivative of vitamin C (ascorbic acid), synthesized by esterifying ascorbic acid with palmitic acid. It appears as a white to pale yellow crystalline powder or granules, odorless, and stable under heat and light. Unlike water-soluble ascorbic acid, it is soluble in oils and fats, making it ideal for lipid-based systems. Recognized for its antioxidant, stabilizing, and skin-brightening properties, it is widely used in food, cosmetics, and pharmaceuticals to prevent oxidation, enhance shelf life, and deliver vitamin C benefits in lipid environments.
| Itmes | EP 7.0 | USP 34/FCC VIII | GB16314-1996 |
| Content percentage | ≥98 | ≥95 | ≥95 |
| Whiteness | - | >68 | >68 |
| State of solution | ≤BY4 | - | - |
| Optical rotation | +21 °~ +24 ° | +21 °~ +24 ° | +21 °~ +24 ° |
| Heavy metals (as Pb) | ≤5ppm | ≤10ppm | ≤10ppm |
| Loss on drying | ≤0.8% | ≤1.2% | ≤1.2% |
| Total arsenic | ≤1ppm _ | ≤1ppm _ | ≤1ppm _ |
| Total mercury | ≤0.1ppm | ≤0.1ppm | ≤0.1ppm |
| Cadmium | ≤1ppm _ | ≤1ppm _ | ≤1ppm _ |
| Lead (Pb) | ≤1ppm _ | ≤1ppm _ | ≤1ppm _ |
| Bacteria amount | ≤1000cfu/g | ≤1000cfu/g | ≤1000cfu/g |
| Mould & Yeast | ≤100cfu/g | ≤100cfu/g | ≤100cfu/g |
| Coliform bacteria | ≤30MPN/100g | ≤30MPN/100g | ≤30MPN/100g |
| Pathogenic bacteria (salmonella, shigella staphylococcus aureus) | Negative | Negative | Negative |
Food Industry
Antioxidant in Oils & Fats: Protects frying oils, margarine, and snack foods from oxidative rancidity, extending shelf life.
Processed Meats & Dairy: Inhibits lipid oxidation in sausages, cheese, and powdered milk.
Fortified Foods: Adds vitamin C activity to lipid-based supplements (e.g., softgel capsules, fortified oils).
Bakery Products: Stabilizes fats in baked goods to prevent off-flavors during storage.
Antioxidant in Oils & Fats: Protects frying oils, margarine, and snack foods from oxidative rancidity, extending shelf life.
Processed Meats & Dairy: Inhibits lipid oxidation in sausages, cheese, and powdered milk.
Fortified Foods: Adds vitamin C activity to lipid-based supplements (e.g., softgel capsules, fortified oils).
Bakery Products: Stabilizes fats in baked goods to prevent off-flavors during storage.
Cosmetics & Skincare
Anti-Aging Formulations: Neutralizes free radicals in serums, creams, and sunscreens to reduce UV-induced skin damage.
Skin Brightening: Inhibits melanin production, addressing hyperpigmentation and uneven skin tone.
Stabilizer: Protects oxidation-prone ingredients (e.g., vitamin E, retinoids) in emulsions.
Lip Products: Enhances antioxidant protection in lipsticks and balms due to lipid compatibility.
Anti-Aging Formulations: Neutralizes free radicals in serums, creams, and sunscreens to reduce UV-induced skin damage.
Skin Brightening: Inhibits melanin production, addressing hyperpigmentation and uneven skin tone.
Stabilizer: Protects oxidation-prone ingredients (e.g., vitamin E, retinoids) in emulsions.
Lip Products: Enhances antioxidant protection in lipsticks and balms due to lipid compatibility.
Pharmaceuticals & Nutraceuticals
Lipid-Based Supplements: Delivers vitamin C in softgels or oil-based formulations for improved bioavailability.
Topical Medications: Used in ointments or transdermal patches for wound healing and collagen synthesis.
Antioxidant Synergy: Combines with vitamin E to regenerate its antioxidant capacity in therapeutic products.
Industrial & Specialty Uses
Animal Feed: Stabilizes fats in feed formulations and supports livestock health.
Bioactive Packaging: Incorporated into edible films to prevent lipid oxidation in packaged foods.
Lipid-Based Supplements: Delivers vitamin C in softgels or oil-based formulations for improved bioavailability.
Topical Medications: Used in ointments or transdermal patches for wound healing and collagen synthesis.
Antioxidant Synergy: Combines with vitamin E to regenerate its antioxidant capacity in therapeutic products.
Industrial & Specialty Uses
Animal Feed: Stabilizes fats in feed formulations and supports livestock health.
Bioactive Packaging: Incorporated into edible films to prevent lipid oxidation in packaged foods.
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