3-O-Ethyl Ascorbic Acid, China 3-O-Ethyl Ascorbic Acid Supplier

3-O-Ethyl Ascorbic Acid - Gwhite VCE

3-O-Ethyl Ascorbic Acid For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 3-O-Ethyl Ascorbic Acid, Made in China, High Quality Products!, China 3-O-Ethyl Ascorbic Acid, 864004-04-8 Supplier, Manufacturer.

3-O-Ethyl Ascorbic Acid is the most stable derivative of ascorbic acid(Vitamin C). It is an excellent whitening agent, antioxidant, anti-wrinkle agent and anti-inflammatory agent that is metabolized in human boday in the same manner as ascorbic acid(Vitamin C).

Chemical Information of 3-O-Ethyl Ascorbic Acid:

Trade Name: GwhiteTM VCE

INCI Name: 3-O-Ethyl Ascorbic Acid

CAS No.: 864004-04-8

Molecular Formula: C8H12O6

Molecular Weight: 204.18

Specifications of 3-O-Ethyl Ascorbic Acid:

Appearance: White to off-white, crystalline particle

Odor: Slight characteristic odor

Clarity and color: Clear and colorless

pH: 3.0 - 4.5

Melting point: 112 - 115 °C

Loss on drying: ≤ 1.0 %

Residue of ignition: ≤ 0.1 %

Purity (HPLC): ≥ 99.5 %

Hg: < 1 mg/kg

As: < 2 mg/kg

Pb:< 5 mg/kg

Total bacteria: < 100 CFU/g

Yeast and mold: < 10 CFU/g

Packages of 3-O-Ethyl Ascorbic Acid:

10.0kg(10 aluminum foil bags)/carton.

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Shanghai Greaf Biotech Co.,LTD

Address: 5th Floor, Building No.1, South Lianhua Road No.2899, SHANGHAI, SHANGHAI, China, 201109
Tel: 86-21-34556071
GREAF is China鈥檚 leading manufacturer of functional cosmetic ingredients. Originally founded in 2007,Website:http://www.greafbiotech.com, we were a trading company engaged in distributing cosmetic ingredients for foreign brands. Then since 2010, driven by the aim of building up a good image for Chinese cosmetic ingredients, we shifted completely from trading business to manufacturing. Our product porfolio consists of whitening agents, moisturizing agents, anti-ageing/wrinkle agents, anti-inflammatory agents, soothing agents, exfoliating agents, anti-irritant agents, anti-acne agents as well as anti-oxidants, skin conditioners, free radicals scavengers, immunopotentiators and other ingredients. For us, quality is paramount. Backed by ISO certified production facilities and independent R&D center, we ensure consistently high product quality.