Antioxidant Vitamin C Palmitate Powder 98% Ascorbic Ascorbyl Palmitate Powder
Product Description
Ascorbyl palmitate
Molecular Formula C22H38O7
Appearance White Powder
Grade Food Grade
Specification 99%
Ascorbyl palmitate is an ester formed from ascorbic acid and palmitic acid creating a fat-soluble form of vitamin C. In addition to its use as a source of vitamin C , it is also used as an antioxidant food additive . It is approved for use as a food additive in the EU the U.S.Canada, Australia, and New Zealand.
Ascorbyl palmitate is also marketed as "vitamin C ester". It is synthesized by acylation vitamin C using different acyl donors.
1. Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2. Prevent formation of nitrous amine from nitrous acid in meat products.
3. Improve dough quality and make baked food expand to its maximum.
4. Compensate the Vitamin C losses of beverages, fruits and vegetables during processing procedures.
5. Used as a nutritional element in additives, Feed additives.
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Characteristics
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White Crystalline Powder
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Conform
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|
Identification
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Positive Reaction
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Positive
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Melting Point
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About 190°C
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191.1°C
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|
PH
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2.1-2.6
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2.46
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Copper
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≤5ppm
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5ppm
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Heavy Metals
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≤10ppm
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<10ppm
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Lead
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<2mg/kg
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<2mg/kg
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|
Arsenic
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≤3ppm
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<3ppm
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|
Oxalic Acid
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≤0.2%
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<0.2%
|
|
Iron
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≤2ppm
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<2ppm
|
|
Loss of Drying
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≤0.4%
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0.03%
|
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Sulphate Ash(Residue On Ignition)
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≤0.1%
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<0.1%
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|
Specific Optical Rotation
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+20.5°-+21.5°
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+21.15°
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Assay
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99.0%-100.5%
|
99.86%
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Residual Solvents
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≤3000 ppm
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<100ppm
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Total plate count
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≤1000 cfu/g
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<10 cfu/g
|
|
Yeasts& molds
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≤100 cfu/g
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<10 cfu/
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Xi'an Alpha Biotech Co.,Ltd
is located in Xi'an of China.We specialized in active pharmaceutical ingredient,pharmaceutical intermediates,veterinary drugs and agrochemicals.
We have strong professional research and development team, talented personnel and completely equipped laboratory for the quality controlling.Our products are exported to more than 60 countries overseas, 80% of which are exported to Europe and America, and 20% to Southeast Asia, the Middle East, South Africa and other regions. Because of excellent quality and after-sales service, our company has gained a good reputation at home and abroad.
"Quality Best,Customer First" is what we adhering,sincerely looking forward to establish long-term and mutual beneficial business relationship with worldwide customers.
| Vitamin B12 (Methylcobalamin) | 68-19-9 |
| Vitamin B12 (Cyanocobalamin) | 68-19-9 |
| Vitamin B16 (Dimethylglycine) | 1118-68-9 |
| Vitamin B17 (Amygdalin) | 20362-31-6 |
| Magnesium Ascorbyl Phosphate | 114040-31-2 |
| Vitamin C ( Ascorbic Acid) | 50-81-7 |
| Vitamin D2 | 50-14-6 |
| Vitamin D3 powder | 67-97-0 |
| Vitamin E | 2074-53-5 |
| Vitamin E(50% Feed grade) | 2074-53-5 |
| α-tocopherol | 21-59-0 |
| Vitamin K1 | 84-80-0 |
| VitaminK2(35)MK7 | 27670-94-6 |
| VitaminK2-MK4 | 863-61-6 |
We guarantee that 100% of your parcel passes through the United States, Britain, Australia, Canada, Mexico, France, Germany, Spain, Belgium, Sweden, Poland, and Russia. We have large stocks in warehouses in the United States, Canada, Germany, and Mexico, and we can ship directly from overseas warehouses.
We have powerful customs clearance agencies in these countries, and our customs clearance company will clear your parcel without any customs issues, sometimes even 1000 kg. Door to door service DDP service. To ensure 100% receipt of your package, if there are any customs issues, we are willing to reissue your package free of charge. Let you have a good experience of our strong shipping capabilities.
We have many customers in the United States, Canada, Mexico, Australia, United Kingdom, and European Union countries and retain long-term cooperation. Provide a large number of high-quality products. They made a lot of money. I am sure we can make more money together. There is money to have glory.
Q1:Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: Which kind of payment terms do you accept?
A: Payment by T/T, Western Union or Bitcoin.
Q3:Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.
Q4: How about your delivery time?
Generally, it will take 3 to 5 days after receiving your advance payment.
Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6:How can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.
Q7:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.
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