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Vitamin C Ethyl Ether CAS:86404-04-8 manufacturer & supplier

Product Code : 86404-04-8 Molecular Formula :as below CAS Number : 86404-04-8

Description :

Cosmetic Ingredients

Synonyms :

Vitamin C Ethyl Ether;3-O-Ethyl Ascorbic Acid;3-O-Ethyl-L-ascorbic acid;(5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxyfuran-2(5H)-one;(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one

Physical Properties :

CAS No: 86404-04-8

Product Name: Vitamin C Ethyl Ether

Other Name:

Vitamin C Ethyl Ether

3-O-Ethyl Ascorbic Acid

3-O-Ethyl-L-ascorbic acid

(5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxyfuran-2(5H)-one

(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one

Density: 1.5±0.1 g/cm3

Boiling Point: 551.5±50.0 °C at 760 mmHg

Melting Point: 112.0 to 116.0 °C

Molecular Formula: C8H12O6

Molecular Weight: 204.177

Flash Point: 228.5±23.6 °C

Exact Mass: 204.063385

PSA: 96.22000

LogP: -1.80

Vapour Pressure: 0.0±3.4 mmHg at 25°C

Index of Refraction: 1.555

Storage condition: 0-10°C

Specification

Assay by HPLC: 98.0%~102.0% calculated on dry basis

Appearance: White powder

Clarity in Hexane: Clear and Yellow

Odor & taste: Odorless and tasteless

Melting point: 111-116℃

PH: 5-6

Residue on Ignition: <0.5%

Loss on drying: ≤2.0%

Heavy metals: <20ppm

Arsenic: <0.5%

Other Related Substances ratio: 0.010%

Identification

Ethanol + Potassium Hydroxide: Blue

Ethanol + Sodium Hydrosulfite: Yellow

Absorption in isooctane: 325nm~327nm

Absorbance Ratio A1/A2: 0.32~0.38

Application

Can be used in gels, serums, lotions, creams and other skin whitening and anti-aging, anti-aging and other skin care products. Benefits:

1. Cu2+ acting on tyrosinase inhibits its activity and blocks melanin formation.

2. Very effective for whitening and freckle removal (when added at 2%).

3. Anti-inflammation caused by sunlight, has a strong antibacterial and anti-inflammatory effect.

4. Improve dull and dull skin, and give skin elasticity.

5. Repair skin cell activity and promote collagen production.

Package: 25kg/drum, can also be designed according to customer requirements.

Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

We are manufacturer and supplier of Vitamin C Ethyl Ether CAS:86404-04-8 in China,We delivery quality products and service to global customers,Please send email for any inquiry.

Custom Manufacturing

CROCHEM provide contract manufacture services with custom synthesis capability of Initial research, process development, lab trials, pilot production and scaling up to commercial production

Quality System

CROCHEM is your bridge to quality specialty chemicals and pharmaceutical, food and nutritional ingredients.Our expertise is in sourcing raw materials from our unrivaled network of suppliers in China,We also provide hands-on regulatory and compliance support as a competitive advantage to both suppliers and customers.We have accumulated a wealth of experienced products and sources in distinctively specializing industries.So we could recommend our new principals with quality materials and provide the following value-added services on quality control.

Regulatory Compliance

CROCHEM provides regulatory and compliance support as a competitive advantage to both suppliers and customers.Our experienced compliance and auditing team offer comprehensive technical support and scientific reinforcement.

Disclaimer: Certain product is for research use only. CROCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.

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