Manufacturer supply zein powder Zein Corn Protein



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Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein
Manufacturer supply zein powder Zein Corn Protein

Manufacturer supply zein powder Zein Corn Protein

  • Item No.TOP
    MOQ1 Kilogram
  • Product size10 x 5 x 2 cm
    Product weight1.1 kg
Tag  wholesale
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From $70.0065.00 / Kilogram
You save $ -70.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Product Description
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Product Description

Zein is a prolamine; an alcohol-soluble protein present in amounts of 2.5-10% (dry basis) in corn. Zein is a common component used in the manufacture of plastics, paper coatings, adhesives, substitutes for shellac, laminated board, and solid color printing films.Zeins are the main storage proteins found in the seeds of maize.  Following protein translation, the zeins are stored in the rough endoplasmic reticulum  (ER)-derived protein bodies.  The accumulation of zein in these ER-derived protein bodies results in the formation of the endosperm - the food storage body of seeds

Certification of Analysis



Yellow powder


Odorless, tasteless

Solubility in water


Solubility in 70%~80% acetone

Clear to slightly cloudy

Solubility in 80%~92% alcohol

Clear to slightly cloudy




Identification:A ,B & C



Nitrogen content






Loss on drying



Fat(ether-soluble matter)



Residue on Ignition



Heavy metals



Total Plate Count



Number of fungal and yeast



Escherichia coli




The above product complies with CP2010 standard




1) Pharmaceutical excipients: as tablet coating;

2) Accessories Food: Food is currently only used in chocolate, plain grains, health products and other high-grade food with increased luster taste prolong delivery time and so on. 

Packaging & Shipping

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Our Services


Company Information

Qingdao Sigma Chemical Co., a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced
processing technology and it has gained a high and reliable reputation from customers at both quality and services.


Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",

"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltdhas 21 subsidiaries and holding companies.


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Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A: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.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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