SHANDONG ZHISHANG CHEMICAL CO.LTD.

Free Sample 3-O-Ethyl-L-ascorbic acid CAS 86404-04-8

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Basic Info

CAS No.:

86404-04-8

MF:

C8H12O6

Place of Origin:

Shandong, China

Appearance:

White powder

Brand Name:

ZHISHANG

Product name:

3-o-ethyl-l-ascorbic acid

MOQ:

10KG

Sample:

Available

Molecular Weight:

204.18g/mole

Packing:

25kg/drum

 
 

Other Names:

3-o-ethyl-l-ascorbic acid

EINECS No.:

617-849-3

Purity:

99%MIN

Usage:

Cosmetic Raw Materials

Model Number:

3-o-ethyl-l-ascorbic acid

PH value:

3.0-6.0

Certification:

ISO9001

Shelf Life:

2 Years

COA:

Available

Brand:

ZHISHANG CHEMICAL

Specification:

Appearance

White or almost white crystal powder.

Conform

Content %

≥99.0

99.8

PH value

3.0-6.0

4.7

Melting Point °C

111-116 °C

111.3-113.2 °C

Drying loss %

≤1

0.20

Free Vitamin C

Can’t be detected

conform

Ignition residue %

<0.1

0.03

Heavy metals %

≤0.002

conform

Conclusion

The results conforms with standards.

3-O-ethyl ascorbic acid ethyl ester (vitamin C-ethyl ester) is an oil soluble and water-soluble substance, which can be added to the oil phase or the water phase at any time, or used at high or low temperatures for easy use.

More importantly, this solution helps penetrate the cuticle and skin to perform its biological functions.

There are no other vitamin C derivatives in the chemistry manual.

It can prevent the formation of melanin by keeping tyrosine activity; It has the effect of highlighting and removing stains (increase by 2% when adding); It can resist inflammation caused by sunlight and has strong antibacterial and anti-inflammatory effects;

At the same time, it can improve skin dullness, give skin luster and elasticity, restore skin cell activity, and promote the generation of collagen.

Application:

1. Inhibits its activity by acting on Cu2+ of tyrosinase and blocks melanin formation;

2. Very effective whitening and freckle removing effect (2% added);

3. It has a strong anti-bacterial and anti-inflammatory effect on inflammation caused by light Chemicalbook;

4. Improve skin dullness and give skin elasticity;

5. Repair skin cell activity and promote collagen production.

 

FAQ

Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

 

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Service

Pre-Sales Service


* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service


*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Packaging and shipping

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