3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404 -04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic

China 3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404-04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic, Find details about China 3-O-Ethyl-L-Ascorbic Acid, Vc 3-O-Ethyl-L-Ascorbic from 3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404-04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic

Model NO.
86404-04-8
Name
3-O-Ethyl-L-Ascorbic Acid
Trademark
lvyang
Transport Package
as Buyer Need
Specification
99
Origin
China
Model NO.
86404-04-8
Name
3-O-Ethyl-L-Ascorbic Acid
Trademark
lvyang
Transport Package
as Buyer Need
Specification
99
Origin
China
                                3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404-04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic
Product Description:

CAS: 86404-04-8

INCI: Ethyl ascorbic acid

Purity:> 99.4% (Vitamin C content: 86.3%)

CAS No.86404-04-8

Molecular: C8H12O6

Ethyl ascorbic acid is a high purity vitamin C derivative synthesized by a national patent production process (one-step synthesis method)

 

ITEMSPECIFICATION
Density1.46g/cm3
Boiling point551.5°C at 760 mmHg
Flash point228.5°C
vapour pressure1.84E-14mmHg at 25°C
Refractive index1.555

Principal Use: 

ENB-VCE is a white crystal or crystalline powder, odorless or unique odor consisting of acetaldeh  and vitamin C (Uniqueness of materials). 3-O-Ethyl ascorbic Acid,It replaces the third hydroxyl group of vitamin C with an ethoxy group, which is much more stable than vitamin C.ENB-VCE molar activity is similar to that of vitamin C.

Property: White crystal or crystalline powder.Soluble in water, soluble in oil.

Water Content: ≤1.0%

PH Value (1% solution): 3.5-5.5

Principal Use: Cosmetic

3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404-04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic

86404-04-8

3-O-Ethyl-L-Ascorbic Acid for Cosmetics Medicine CAS 86404-04-8 Whitening Vc 3-O-Ethyl-L-Ascorbic

Package&Shipping

1-5kg with plastic bag inside,Aluminum foil bag outside.finally with waterproof bag. 
6-15kg with plastic bag inside,Aluminum foil bag outside,finally with carton box. 
More than 16kg with plastic bag inside,fiber drum outside according to the extract quantity.
 

Certificate of Analysis

Product Name

Nicotinamide mononucleotide

Other Name


NMN

Purity        

99%min by HPLC

CAS No.

1094-61-7

Appearance        

white crystalline powder

M.W.

334.22

MOQ

10g

M.F.


C11H15N2O8P

Loss on drying 

<3.0%

Standard

Factory Standard

Item

Specification

Result

Appearance

white crystalline powder

Complies

Related substance (HPLC)

Total impurity ≤0.5%

Max single impurity ≤0.1%

0.2%

0.06%

Odor

Characteristic

Complies

Assay

99%

99.14%

Sieve analysis

100% pass 80 mesh

Complies

Heavy Metal

<10ppm

Complies

As

<0.1ppm

0.05ppm

Pb

<0.1ppm

0.05ppm

Cd

<0.1ppm

0.05ppm

Residual Solvents

<100ppm

Complies

Residual Pesticide

Negative

Complies

Total Plate Count

<1000cfu/g

Complies

Yeast & Mold

<100cfu/g

Complies

E.Coli

Negative

Complies

Salmonella

Negative

Complies

Hebei  Lvyang Biotechnology Co.,Ltd.
 is a specialized production enterprise integrating scientific research, production, processing and export.mainly deal in pharmaceutical intermediates,various industrial chemicals and Food Additives.Our products are widely used in Food & Beverage industry, Chemical industry, and Pharmacy industry,etc. 
our products have spread over more than 30 countries in the world, the U.S.A, Poland, Canada, Italy, India,Brazil, Saudi Arabia, Israel, South Africa, Kenya, Latvia, U.K., Germany, Czech, Switzerland, Norway, Ethiopia, Chile, New Zealand, Australia, Columbia and so on.
We has established and improved the strict quality standard inspection system. In addition to the ISO9001 certification system, the company also commissioned SGS testing and testing institutions to test the quality of our products with national standards as the benchmark, we do our best to satisfy our customers with our quality.
 We are a professional and experienced team and we promise clients to provide the best quality, price and service. Besides, in the business cooperation with clients, we still abide by principle of equality and mutual benefit, deeply trusted and recognized by clients. 
    If you are interested in our company and our products, please feel free to visit our website or contact us directly for more information. We look forward to cooperating with you in the near future.



FAQ
1. How is the quality?
above 99% purity.
2. How is the package ?
Foil bag or customers' requirement.
3. How is the storage?
Keep dry and cool place.
4. Do i need to pay extra for shipping cost ?
Our price includes the shipping cost already.
5. Can i order sample for testing ?
Yes, welcome your sample order before bulk order. We will send the samples directly to your door by express. The quality of sample will prove our ability.
6. What is the MOQ ?
Usually our minimum order quantity is 10g.