Skin Whiteners Cosmetics Antioxidants 3-O-Ethyl Ascorbic Acid

Short Description:

Product name: 3-O-Ethyl Ascorbic Acid

Min.Order Quantity: 25kgs

Supply Ability:600Ton/ per Month

Port:Shanghai/Qingdao/Tianjin

Payment Term:T/T;L/C;D/P;D/A

CAS No.:86404-04-8

Appearance:White powder

Molecular formula:C8H12O6

Shelf Life:2 years

Place of Origin:China


Product Detail

Product Tags

Product Description

Product name: 3-O-Ethyl Ascorbic Acid

Min.Order Quantity: 25kgs

Supply Ability:600Ton/ per Month

Port:Shanghai/Qingdao/Tianjin

Payment Term:T/T;L/C;D/P;D/A

CAS No.:86404-04-8

Appearance:White powder

Molecular formula:C8H12O6

Shelf Life:2 years

Place of Origin:China

Application

1.After entering the dermis layer, VC ethyl ether directly participates in the synthesis of collagen to repair skin cell activity, increases collagen, and makes the skin full and elastic, making the skin delicate and smooth.

2. Inhibit tyrosinase activity, inhibit the formation of melanin, restore melanin to colorless, and effectively whiten the skin.

3. It has excellent antioxidant effect in cosmetics and ensures the utilization of VC. Compared with VC, VC ethyl ether is very stable and does not change color. Really achieve the effect of whitening and freckle removal.

4. It has a lipophilic and hydrophilic structure, which is easily absorbed by the skin and can reach the dermis directly

5. Strong anti-bacterial and anti-inflammatory effect, anti-inflammatory caused by sunlight.

6. Good stability, resistance to light, heat, acid, alkali, salt and air oxidation

7. Vitamin C and its derivatives inhibit tyrosinase

Specification

ITEM STANDARD
Appearance White or almost white crystal or crystalline powder
Melting point  191 °C ~ 192°C 
pH (5%, w/v)      2.2 ~ 2.5 
pH (2%,w/v)      2.4 ~ 2.8 
Specific optical rotation     +20.5° ~ +21.5°  
Clarity of solution    Clear 
Heavy metals    ≤0.0003% 
Assay (as C 6H 8O6, %)     99.0 ~ 100.5 
Copper    ≤3 mg/kg
Iron    ≤2 mg/kg
Loss on drying    ≤0.1%
Sulphated ash    ≤ 0.1%
Residual solvents (as methanol)     ≤ 500 mg/kg  
Total plate count (cfu/g)    ≤ 1000

Our Advantages

1.More than 10 years experience with ISO certified

2.Factory of flavor and sweetener blending,Tianjia Own Brands

3.Research on the Market Knowledge & trend follow up

4.Timely Deliver & Stock Promotion on hot demanding products

5.Reliable & Strictly follow the contract responsibility & after sales service

6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process

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Our Advantages

We will offer best shipping methods according to clients' order and requirements with competitive price and fastly safely delivery.

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