Sowu Supply 3-O-Ethyl-L-Ascorbic Acid CAS 86404-04-8 Ethyl Ascorbic Acid

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: SWP-BE147
• Certification: GMP, HSE, ISO 9001, USP, BP, SGS
• Suitable for: Adult
• State: Powder
• Purity: >99%
• Application: Cosmetics
• OEM: Yes
• Sample: Yes
• Storage: Cool and Dry Place
• Shelf Life: 2 Years
• Package: Vacuum Sealed Foil Bag
• Test Method: HPLC
• Appearance: White Powder
• Mf: C8h12o6
• MW: 204.18
• Type: Vitamin C Derivatives
• Melting Point: 112.0~116.0 °c
• Density: 1.46g/cm3
• Einecs: 617-849-3
• Boiling Point: 551.5°c at 760 Mmhg
• Transport Package: Vacuum Sealed Foil Bag
• Specification: 1kg/bag
• Trademark: Sowu
• Origin: China
• Production Capacity: 800kg/Month

Product Description

Product Description

    3-O-Ethyl-L-ascorbic acid is a derivative of ascorbic acid (Vitamin C) that is chemically modified to improve its stability and efficacy in various applications, especially in skincare products. It is often used in formulations due to its enhanced properties compared to pure ascorbic acid, which is known to be unstable and prone to oxidation.
    3-O-Ethyl-L-ascorbic acid is formed by adding an ethyl group (-CH2CH3) to the third carbon atom of ascorbic acid. This modification increases the molecule's lipophilicity, making it more stable and easier to absorb through the skin.

Certifications

Product name	3-O-Ethyl-L-ascorbic acid	Manufacture date	Feb.22.2025
Batch number	SW250222	Analysis date	Feb.23.2025
Batch quantity	800kg	Expiry date	Feb.22.2027

  

Items	Specifications	Results
Appearance	White to off-white powder	Conform
Identification	MS spectrum should conform to the structure	Conform
	HNMR spectrum should conform to the structure
Purity	≥99%	Conform
Heavy Metals	≤20ppm	Conform
Pb	≤0.5ppm	Conform
As	≤0.5ppm	Conform
Hg	≤0.3ppm	Conform
Cd	≤0.5ppm	Conform
Total Plate Count	NMT1,000cfu/g	Conform
Yeast and molds	NMT100cfu/g	Conform
E.Coli	Negative/10g	Conform
Salmonelles	Negative/10g	Conform
Conclusion	Conform to Enterprise Standard

 

Packing description:	Sealed export grade drum & double of sealed plastic bag
Storage:	Store in cool & dry place not freeze, keep away from strong light and heat
Shelf life:	2 years when properly stored

Application

1. Antioxidant: Like Vitamin C, 3-O-Ethyl-L-ascorbic acid functions as a powerful antioxidant that neutralizes free radicals, protecting the skin from environmental damage such as pollution and UV rays.

2. Skin Brightening: It inhibits the enzyme tyrosinase, which is responsible for melanin production, helping to reduce hyperpigmentation and brighten the skin tone.

3. Collagen Synthesis: 3-O-Ethyl-L-ascorbic acid promotes collagen production, which is essential for maintaining skin firmness and elasticity. This makes it effective in anti-aging formulations.

Recommended Products

Hot-selling cosmetic ingredients
3-O-Ethyl-L-ascorbic acid

OEM Service

Company Profile

 

 

Packaging & Shipping

FAQ

1. Customs clearance
a. By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection, our rich experienced and professional group will help you clear the customs.
b. By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.
2. Payment
L/C, T/T, D/P, Western Union, Paypal, Money Gram, USDT, etc.