D-Alpha Tocopheryl Acetate

D-Alpha Tocopheryl Acetate

11 month ago

7 0

Xi'an Hersoncare Bio-Tech Co., Ltd

 2 year year

Product details

D-Alpha Tocopheryl Acetate

[product introduction]

D-α-Tocopherol acetate, as a crucial component of the cell membrane, plays a pivotal role in maintaining the integrity and function of the cellular structure. Not only is it the primary antioxidant present on the cell membrane, protecting it from oxidative stress, but it also contributes significantly to the overall health and vitality of the cell.

1.In the area of Food & Nutrition, DL-α-Tocopherol acetate is abundantly found in various animal and plant-based foods. Animal-derived foods, primarily, contain the DA type, while vegetable oils are rich in DL-α-tocopherol acetate. The content of this antioxidant is often in parallel with the presence of polyunsaturated fatty acids such as linoleic acid, highlighting its importance in maintaining the stability and quality of these essential fatty acids.

2.Within the category of Vitamins & Minerals, vitamin E is a vital nutrient that the body requires for various biological functions. As an outstanding derivative of vitamin E, DL-α-tocopherol acetate retains many of the beneficial properties of its parent compound. It helps protect cells from damage caused by free radicals, supports immune function, and promotes overall health and well-being.

3.As a Plant Extract, DL-α-tocopherol acetate offers a natural source of antioxidants that can be incorporated into dietary supplements or used in food processing to enhance the nutritional value and shelf life of products. Its yellow, transparent, and viscous oily liquid form, with no odor, makes it an ideal ingredient for various application

[physical and chemical properties]

Appearance: Clear light yellow oily liquid

Assay: 1000IU--1300IU

Test Items

Specifications

Color

Colorless to yellow

Odor

Nearly odorless

Appearance

Clear oily liquid

Identification

Color reaction

Positive

Corresponds to RS

Acidity

≤ 0.5ml

Optical rotation

≥ +24º

Refractive index nD20

1.494~1.499

Specific absorption E1%1cm（284nm）

41.0~45.0

Assay

D-alpha tocopheryl acetate

96~102%

≥ 1306 IU/g

Heavy metals

≤ 10ppm

Arsenic

≤ 3ppm

Lead

≤ 2ppm

Mercury

≤ 1ppm

B(a)p

≤ 2ppb

PAH4

≤ 10ppb

Microbiological

TAMC

≤ 1000cfu/g

Yeast & Moulds

≤ 100cfu/g

E.coli

Negative/10g

Appearance: off-white powder
Assay: Food Grade 700IU/g CWS（50%）

Test Items	Specification
Appearance	White to almost white free-flowing powder
Identification
Color reaction	Positive
Specific rotation	≥ +24°
Retention time	The retention time of the principal peak conforms to which in the reference solution
Loss on drying Assay	≤ 5.0%
D-alpha Tocopheryl Acetate	≥ 700 IU/g
Heavy metals(as Pb)	≤ 10ppm
Arsenic	≤ 3ppm
Microbiological
Total acrobic microbial count	≤ 1000cfu/g
Total rnoulds andycasts count	≤ 100cfu/g
Enterobactcrial	≤ 10cfu/g
Salmonella	n.d./25g
Escherichia coil	n.d./10g
Staphylococcus aureus	n d /10g

[Function]

D- α- Tocopherol acetate has unique selectivity. Although it is insoluble in water, it can easily dissolve in ethanol, providing a high degree of flexibility in various applications. At the same time, it can also be mixed with various solvents such as acetone, chloroform, ether, and vegetable oil, which provides great convenience for its application in multiple fields such as cosmetics, food, and medicine.

D- α- The preparation of tocopherol acetate typically involves acetic acid and natural D- α- Esterification reaction of tocopherol to ensure its purity and stability. Subsequently, it can be diluted in various amounts of edible oil to meet the needs of different applications, ensuring its effectiveness and safety in various products.

[Application]

D- α- Tocopherol acetate has a wide range of uses. In the food industry, as an antioxidant, it can effectively extend the shelf life of food, prevent oxidation and spoilage. In cosmetics and personal care products, it can protect the skin from external environmental damage, maintain skin health and youthful appearance. In addition, it can also be used for feed and pet food to provide necessary nutritional support for animals.

[Packing]
20kg/drum
190kg inner painting steel drum
25kg/carton

[Shelf life]
It should be stored in sealed packages and placed in dry, ventilated and dark environment at room temperature, the warranty period for Powder is 18 months and the warranty period for oil is 24 months.

You May Also Like

Contact Now

If you are interested in the product, contact 2bvideo.com for more information for more information

To:: Xi'an Hersoncare Bio-Tech Co., Ltd

Message:

Submit

Disclaimer：

The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Xi'an Hersoncare Bio-Tech Co., Ltd

 Audited supplier

2 year

Address: Xian, China

Main Product: Food Additives , Cosmetic Raw Materials, Vitamins and Minerals, Plant Extract, Sodium Hyaluronate, Phytic Acid

 Contact now