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Ascorbyl Palmitate is a fat-soluble derivative of ascorbic acid, which is marketed as a nutritional supplement. Ascorbyl Palmitate is used as a nutrition strength modifier or an antioxidant in foods, pharmaceuticals and cosmetics, and Ascorbyl Palmitate also can be used as an antistaling agent.
Product Name: | Ascorbyl Palmitate | CAS No.: | 137-66-6 |
Abbreviations: | AP; L-AP | EINECS No.: | 205-305-4 |
Other Names: | Vitamin C Palmitate; palmitato de ascorbila; l-Ascorbyl 6-palmitate; palmitate vitamin c; | Type: | Vitamins, Nutritional Fortifiers, Antioxidant, Food Additives |
Appearance: | White to light yellow powder | Purity: | ≥98.5% |
Shelf Life: | 24 Months | MF: | C22H38O7 |
Certificate: | ISO9001, KOSHER, HALAL | Grade Standard: | Food Grade/Cosmetics Grade |
MOQ: | 100 KG | Sample: | Available (20g / bag) |
Place of Origin: | Guangdong, China | Main Function: | Improve Immune System |
Solubility: | Soluble in Water, Vegetable Oil or Ethanol | OEM Service: | As Customers' Request |
1200 Metric Tons per Year
Packaging Details: | 10kg / Box (20×500g / Aluminum Foil Bag); 10kg / Box (2×5kg / Aluminum Foil Bag); 25kg / Cardboard Drum |
Port: | Shanghai Port,Qingdao Port,Guangzhou Port and Shenzhen Port |
Lead time: | In Stock |
Test Item | Specification | Method | |
Appearance | White or yellowish-white powder | BP2022, NF2021,FCC12 | |
Identification | Specific optical rotation | +21° ~ +24° | BP2022 |
Infrared absorption | Consistent with the CRS | BP2022, NF2021,FCC12 | |
Color reaction | The sample solution decolorizes dichlorophenol-indophenol TS | BP2022, FCC12 | |
Chromatographic identity | The retention time of the major peak of the Sample solution corresponds to that of the Standard solution | NF2021, FCC12 | |
Appearance of solution | Clear, less intense than BY4 | BP2022 | |
Specific optical rotation | +21°~ +24 | BP2022, NF2021,FCC12 | |
Lead | NMT 2 mg/kg | FCC12 | |
Melting range | 107~ 117C | FCC12 | |
NMT 1.0% | BP2022 | ||
Loss on drying | NMT 2.0% | NF2021 | |
NMT 2% | FCC12 | ||
Sulphated ash | NMT 0.1% | BP2022 | |
Residue on ignition | NMT 0.1% | NF2021,FCC12 | |
Residual solvent | NMT 0.5% | NF2021 | |
Assay | 98.0%- 100.5% | BP2022 | |
95.0%~ 100.5% | NF2021 | ||
NLT 95.0% | FCC12 | ||
Additional testing | Odor | Without caramel smell | In-house |
Thermo tolerance | Not more intense than BY4 | In-house | |
Solubility | Very sightly soluble in cold water | USP 40 | |
Heavy metals | Lead | ≤0.5 mg/kg | AAS, in-house |
Cadmium | ≤0.5 mg/kg | AAS, in-house | |
Arsenic | ≤0.5 mg/kg | AAS, in-house | |
Mercury | ≤0.1 mg/kg | AAS, in-house | |
Microbials | Total Aerobic Microbial Count | NMT 100 cfu/g | ChP2020 |
Total Yeasts and Moulds Count | NMT 10 cfu/g | ChP2020 | |
E. Coli | Negative | ChP2020 | |
Salmonella | Negative | ChP2020 | |
S. Aureus | Negative | ChP2020 | |
Ascorbyl Palmitate has all the physiological activity of vitamin C, L-Ascorbyl 6-palmitate is a highly effective anti-oxidant and oxygen-free radical scavenger, assessed by the Committee on Food Additives of the World Health Organization (WHO) as a nutrient, efficient, safe use of food additives.
As antioxidant, color fixative and dietary supplement, Ascorbyl Palmitate is widely used in the fields of food, cosmetics and pharmaceutical excipients.
Ascorbyl palmitate can be added to edible oil, tea, milk powder, bread, emulsified fat food, instant rice flour food, infant formula food, fried food. At present, many countries and organizations, including WHO, United States, Japan and China, have approved application of ascorbyl palmitate in food industry.
Ascorbyl palmitate helps slow down skin aging and promotes the growth of human fibroblasts. It has been used in cosmetics products like eye cream, lipstick, and anti-wrinkle renewal cream.
Ascorbyl palmitate can be used in ascorbyl palmitate tablets and vitamin-mineral tablets.
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Huizhou Comvikin Biotechnology Co., Ltd. is located in Huizhou City, Guangdong Province. The company's Ascorbic Palmitate production plant covers an area of 40000 square meters with a total design capacity of 3000 tons. Now it has invested in the construction of the first phase with an annual output of 1200 tons. It is the world's leading production line for Ascorbic Palmitate production by enzymatic method. After reaching the target, it will become the world's most influential manufacturer of ascorbate palmitate.
After years of scientific research, the company has developed a "zero emission" technology platform for ester enzymatic synthesis, with a number of independent intellectual property rights, realizing the environmental protection production of Ascorbic Palmitate. As there is no similar process in the world, our company has participated in the formulation of national standards of China. At present, the company has 7 invention patents, 10 utility model patents, 15 patents in application and dozens of technical secrets.
We have world's leading production line for Ascorbic Palmitate production by enzymatic method.
We have a number of independent intellectual property rights, realizing the environmental protection production of Ascorbic Palmitate.
At present, the company has 7 invention patents, 10 utility model patents, 15 patents in the application and dozens of technical secrets.
All of our processes strictly adhere to ISO9001, KOSHER and HALAL procedures. And you can get free samples to test the quality before placing an order.
We are a manufacturer, and we own a factory located in Huizhou City, Guangdong Province. You are warmly welcome to visit us!
TT, LC, OA, and DA, all the payments are optional, with the support of Chemball.
Yes, we can provide customized user labels, customized R & D and customized production. Please contact us if you have any special requests.
Of course! We specialized in this line for many years, many customers make a deal with me because we can deliver the goods on time and keep the goods top quality!
Contact us by Chemball page, email, mobile phone, any way you like! We will try our best to respond ASAP!
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