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3-O-Ethyl-L-ascorbic Acid; CAS NO.: 86404-04-8
CAS NO.: 86404-04-8
Synonyms: 3-O-Ethyl Ascorbyl Ether; 3-O-Ethyl-L-ascorbic Acid; ETHYL ASCORBIC ACID ;3-o-ethyl-l-ascorbic acid; 3-O-ETHYLASCORBICACID; (5R,1'S)-5-(1,2-Dihydroxy-ethyl)-4-ethoxy-3-hydroxy-5H-furan-2-one; (5r)-5-[(1s)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxy-5h-furan-2-one;(R)-5-((S)-1,2-dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-one
MF: C8H12O6
MW:204.1773
Melting Point: 112-116°C
Description
Character of 3-O-Ethyl-L-ascorbic acid | CAS NO.: 86404-04-8
White crystal or crystallin powder , Odorless, Freely soluble in water
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Test Item |
Specifications |
|
Appearance |
White crystalline powder |
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Melting point |
111.0°C ~116.0°C |
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Purity (by HPLC,% area) |
≥99.5% |
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2% pH value |
3.5~5.5 |
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Sulfated ash(600℃) |
≤0.10% |
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Water content |
≤1.0% |
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Heavy metals |
<10ppm |
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Total number of colonies |
≤100 CFU/g |
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Yeasts & Molds (PDA method) |
≤100 CFU/g |
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Escherichia coli and Salmonella |
Negative |
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Staphylococcus aureus |
Negative |
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Pseudomonas aeruginosa |
Negative |
Product Introduction
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Application field |
Whitening Anti-wrinkle 3. Antioxidant |
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Product Brief |
3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The effect of ascorbic acid effectively solves the fat solubility problem of ascorbic acid, and is widely used in cosmetics as a whitening agent and antioxidant. 3-O-Ethyl-L-ascorbic Acid could be a useful stabilizing agent for a para-hydroxyacetophenone solution. It could be a useful stabilizing agent for a para-hydroxyacetophenone solution. |
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Package |
1kg/aluminium foil bag, or as per client's requirement |
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Storage conditions |
2-8°C;Store in originally sealed packaging in a cool and dry place |
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Shelf life |
2 years |
Why choose us?
Our products are formulated to meet the needs of all skin types.
We will uphold the enterprise spirit of "honesty, dedication, efficiency and innovation", concentrate our efforts, overcome difficulties, continuously shape the advantages of the enterprise, enhance competitiveness and accelerate the pace of development.
As a supplier and manufacturer, we offer competitive prices.
We do a good job in wages and welfare according to the requirements of the modern enterprise system, formulate distribution policies with incentive effect and coordinate labor-management relations.
Our ingredients are formulated to be compatible with different pH levels.
We are fortunate to be in the tide of economic development in China and the world, rooted in the industry, and committed to creating high-quality, low-cost, energy-saving and environmentally friendly 3-O-Ethyl-L-ascorbic acid CAS NO.86404-04-8
Our company has a track record of providing reliable and timely deliveries.
The company always adheres to the tenet of 'honesty, quality for life, innovation as the subject, development-oriented', abides by the quality commitment to users, pays attention to the introduction of talents, so as to offer the best products to customers around the world.
Our products are thoroughly tested and inspected before leaving the factory.
We always adhere to the principle of efficiency first and take the path of high quality development.
FAQ
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