Professional Manufacture Top Quality Zein (Corn Protein), CAS.9010 66 6

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Professional Manufacture Top Quality Zein (Corn Protein), CAS.9010-66-6


product: Professional Manufacture Top Quality Zein (Corn Protein), CAS.9010-66-6


99% Zein Powder
Solubility ;in ethanol ,acetone, ethylalcohol , doesn't dissolve in water
Appearance: Yellow powder



Zein


Professional Manufacture Top Quality Zein (Corn Protein), CAS.9010-66-6


99% Zein Powder


Solubility ;in ethanol ,acetone, ethylalcohol , doesn't dissolve in water 


Appearance:  Yellow of light yellow flakes or powder   


Ceritification;Kosher,ISO22000.GMP    


 


























NAME



ZEIN,also called as Prolamine Protein of Corn Protein



CHEMICAL STURCTURE


 



 


2amino acid is of covalent poly peptide chain of peptide bond form by connecting the two terminals,and it has carboxyls and amidogens. The produce is of main formation of hydrophobic amino acids (valine,lucine,isomerous lucine and phenyhlalanine )with α helix and βpleated sheet.



PHYSICOCHEMICAL PROPERTY



Yellow of light yellow flakes or powder, light smell,


easily dissolves in ethanol of 80-92%and acetone of 


70-80%,but doesn't dissolve in water and absolute ethylalcohol.



QUALITY STANDARD


 










Subject to National Leechdom Standard WS-10001-(HD-0499)-2002 and Accord with USP standard



 






























ITEMS



IEVEL



Fat



≤2.00%



Water



≥14.00%



Ash



≤2.00%



Heavy metal



≤0.002%



Nitrogen



≤20PPM



 



PURPOSES


 



Capsules for pills,controlled release agent,paste agent,disc material and coatigs for fresh fruits and paper drink or paper food containers and so on


 


Applied advanced foods. 


 



 


Shelf Life:2 years if sealed and store away from direct sun light


 Packing and Storage: Pack in aluminum foil bag and one plastic-bag inside. Net weight: Store in a well-closed container away from moisture and light.


Our service:


1.Professional
2. Flexible Payment Terms

3. Competitive Price & Best Quality
4. Best Service
5. Worldwide Business Scope


6. Third-party Inspection
7.After Sale Service


Our company: Haihang Industry Co,.Ltd


Haihang Industry Co., Ltd. is a company committing to contract synthesis and production of fluoro-products, boric acid, heterocyclic compounds, intermediates. Up to now, we have established one research center and three manufacturing bases in Zhejiang, Jiangsu and Shandong separately. With the support of experienced technicians who have PhDs or master degrees, we now are a capable provider of contract synthesis and production, and we can provide gram level to ton level of products. Now, our products are well sold in North America, Europe, Japan, South Korea, India and the Middle East, and customers are highly satisfied with our products and service!


 


 



4.6981 s.