Dl-Alpha Tocopheryl Acetate CAS 58-95-7 (Vitamin E) Oil 98% for Health Care

Min.Order: 50
Product origin: Zibo, Shandong, China
Infringement complaint: complaintComplaint
US$ 20 ~ 60

Description
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Product Description
Tocopheryl acetate, also known as vitamin E acetate, is a common vitamin supplement with the molecular formula C31H52O3 (for 'α' form). It is the ester of acetic acid and tocopherol (vitamin E). It is often used in dermatological products such as skin creams. Tocopheryl acetate is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol and provides beneficial antioxidant effects.Tocopheryl acetate is used as an alternative to tocopherol itself because the phenolic hydroxyl group is blocked, providing a less acidic product with a longer shelf life. It is believed that the acetate is slowly hydrolyzed once it is absorbed into the skin, regenerating tocopherol and providing protection against the sun's ultraviolet rays.

Product Parameters
ItemSpecificationResult
AppearanceClear,slight yellow,viscous liquidConforms
Acidity≤ 0.5ml0.10ml
Specific Rotation≥ +24°+25.28°
Heavy metal(as Pb)≤ 10ppmConforms
Lead≤ 3ppmConforms
Arsenic≤ 3ppmConforms
Cadmium≤ 1ppmConforms
Mercury≤ 0.1ppmConforms
Assay(alpha-tocopheryl acetate)≥ 80.88%81.23%
Assay(IU/G) 1105
Free tocopherols(%)≤ 1.00.3
PAHs test
Benzo[a]pyreneMax.2ppbConforms
Microbiological test
Total Plate Count≤ 1000cfu/gConforms
Yeasts & Molds≤ 100cfu/gConforms
E.ColiNegativeConforms

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Therefore, we need to update prices in real time. Please ask us in advance!
About transportation:
We mainly sell raw materials, which are usually powder, liquid. So the transportation is very complicated, please carry out the transportation under our guidance.
The freight will be quoted by the express company and then we will give the price to the customer.
Transportation warning:
Even if your goods are qualified, in any international trade.The customs inspection or confiscated for a long time. This is an inevitable risk. We deliver 100 times via FedEx, DHL or EMS, and on average, we will encounter at least 2 customs inspections. If there is a customs inspection, the only thing we can do is to cooperate with the customs. And assist customers in customs clearance with courier companies.
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