3-О-Этил-L-Аскорбиновая кислота с заводской поставкой CAS 86404-04-8

Номер CAS: 86404-04-8
Молекулярная формула: C8H12O6
Молекулярный вес: 204,1773
EINECS:617-849-3

Synonyms: 3-O-Ethyl Ascorbyl Ether, ETHYL ASCORBIC ACID, 3-o-ethyl-l-ascorbic acid, VCE, 3-O-Ethyl-L-ascorbic Acid, >=99%, 3-O-Ethyl-L-ascorbic acid VC ethyl ether

What is 3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8?


3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8, also called VC ethyl ether, is an ascorbic acid derivative. Ascorbic acid is a naturally occurring antioxidant and free radical scavenger, a reducing agent in the conversion process of biological enzymes, and has a preventive effect on some chronic diseases (cancer, diabetes and allergic skin diseases).

Спецификация

ПРЕДМЕТ	СТАНДАРТНЫЙ	Результат
Внешний вид	Белый кристалл	Соответствовать
Melting Rang	111.0～116.0℃	112.8～114.3℃
РН	3.5～5.0	4.3
Вода	≤1.0%	0.22%
Остаток при воспламенении	≤0.1%	0.05%
Потери при сушке	≤0.5%	0.13%
Тяжелый металл	≤10 ppm	Соответствовать
Bacteria total	≤100cfu/г	Соответствовать
Molds and Yeasts	≤50cfu/g	Соответствовать
Золотистый стафилококк	Отрицательный	N.D
Синегнойная палочка ( Pseudomonas aeruginosa )	Отрицательный	N.D
Анализ (ВЭЖХ)	≥99.0%	99.76%
Чистота (ВЭЖХ)	≥99.0%	99.42%

Применение

1.When the amount added is 2%, 3-O-Ethyl-L-ascorbic acid has dual effects of bleaching and whitening.

2.It has a repairing effect on the composition and synthesis of collagen.

3.After it enters the dermis, it directly participates in the synthesis of collagen, repairs the activity of skin cells, increases collagen, makes the skin plump and elastic, and makes the skin delicate and smooth.

4.In cosmetics, it has anti-oxidation and whitening and freckle-removing effects.

5.It has strong antibacterial and anti-inflammatory effects, and resists inflammation caused by sunlight.

3-O-Ethyl-L-Ascorbic Acid with CAS 86404-04-8-application