Description

Chemical Name:Ascorbyl Tetraisopalmitate

Cas No:183476-82-6

EINECS No:430-110-8

Synonyms:ASCORBYL TETRA-2-HEXYLDECANOATE;Nikkol VC-IP;NanoLiposomal Tetrahexyldecyl ascorbate ,NanoLiposomal VC-IP;Vitamin C tetra-isopalmitate

Molecular Formula:C70H128O10

Molecular Weight:1129.76

Molecular Structure:

Specification:

Items	Specifications
Cas No.	183476-82-6
EINECS	430-110-8
Molecular Weight	1129.76
Appearance	Transparent liquid
Molecular Formula	C70H128O10
Melting Point	>142°C (dec.)
Density	0.928～0.941g/mL (20℃)
Fp	/
Boiling Point	947.4±64.0 °C(Predicted)
Water Solubility	/
Assay	98%

Function of Ascorbyl Tetraisopalmitate:

1. It is a fat-soluble antioxidant whose antioxidant properties are based on the structural properties of ascorbic acid (vitamin C). Ascorbic acid can donate electrons to react with free radicals, thereby terminating the free radical chain reaction and preventing oxidative damage to cells and tissues.
2. Compared with ordinary ascorbic acid (vitamin C), Ascorbyl Tetraisopalmitate has higher chemical stability. Ordinary vitamin C is easily oxidized and inactivated in aqueous solution or exposed to air, light, etc., while Ascorbyl Tetraisopalmitate can remain relatively stable under these adverse conditions. This allows it to play a role in the formulation of various products for a long time without losing its effectiveness due to rapid oxidation.

Application of Ascorbyl Tetraisopalmitate:

1. It is widely used in various skin care products, such as creams, lotions, essences, etc. As an antioxidant, it can protect skin cells from oxidative damage by free radicals, delay the aging process of the skin, and reduce the appearance of skin aging phenomena such as wrinkles and spots.
2. It can be used as a food additive in some foods that require antioxidant protection, such as foods with high fat content (fried foods, cakes, etc.), processed meat, etc.
3. In some pharmaceutical preparations, Ascorbyl Tetraisopalmitate can be added as an excipient. On the one hand, as an antioxidant, it can protect the active ingredients in the drug from oxidation and ensure the effectiveness of the drug; on the other hand, its fat-soluble characteristics may also help the absorption and distribution of the drug in the body and improve the bioavailability of the drug.

Product Packaging and Transportation Show：

FQAs:

• Q1:What kind of packaging do the products usually come in?
  A: This depends on the specific form of the product.
  a1：If the product is in powder form, it is usually packed in 25kg woven bag/25kg cardboard drum, samples are usually bagged .
  a2：If the product is liquid, it is usually packed in 180kg plastic drum/200kg iron drum, and the samples are usually in bottles.
  a3：If customers have special requirements, please inform us in advance, we will choose the most suitable packaging according to the actual situation.
• Q2:What is your shipping method?
  A1：Usually, we will send small goods by FedEx, UPS and other international courier; bulk goods can be selected by sea, air or sea-land transport and other ways.
  A2：If you have a designated courier or logistics channel, please be sure to inform us in advance so that we can arrange according to your requirements.
• Q3: What methods can customers pay?
  A: We offer a variety of payment methods, including TT transfer and credit card payment, which you can choose according to your needs.
• Q4: What is your delivery time?
  A: The exact delivery time will be determined according to the product category and quantity in your order.
• Q5: If you have any questions or needs, please feel free to contact us, we will be happy to provide you with satisfactory service!

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