Free Sample Food Grade Chitosan High Quality Chitosan Oligosaccharide

• Customization: Available
• State: Solid
• Customized: Customized
• Model NO.: CAS 9012-76-4
• Purity: More Than 85%
• Mesh Size: 80 Mesh
• Transport Package: Bag/Drum
• Specification: 25KG/BAG, 25KG/CARTON, 25KG/DRUM
• Trademark: Dongfang
• Origin: China
• HS Code: 2932999099
• Production Capacity: 60ton/Tons Per Month

Product Description

Product Description

 

 

Industrial grade chitosan is generally produced from offshore shrimp shells and crab shells.Insoluble in water, soluble in dilute acid.
Industrial grade chitosan can be divided into: high-quality industrial grade and general industrial grade. Different types of industrial grade products will have great differences in quality and price.
Our company can also produce classified indicators according to different uses. Users can choose products by themselves, or recommend products by our company to ensure that the products achieve the expected use effect.

Application

In Food Field:
Thickening agent, fruit and vegetable fresh-keeping agent, juice and fruit wine clarifying agent, Chinese medicine flocculation clarifying agent, water purifying agent, food zymotic fluid flocculating agent, etc.
Health Care Field:
Chitosan has the effects of improving immunity, guarding against hypertension, regulating blood sugar, anti-aging, enhancing acid constitution, etc, also can be used in membrane materials, etc.
In the chemical engineering field:
a. In the tobacco field: chitosan can be applied as a good tobacco film, having good flavor, and burned with nontoxic and peculiar smell, etc.
b. In the light textile field: chitosan can be applied in fabric finishing, keep-fir underwears, etc
c. In cosmetic field can preserve moisture

 

Item	Chitosan
Specification	Standard
Deacetylation Degree	≥75%	≥85%	≥90%
pH Value (1%.25°)	7.0-8.5	7.0-8.0	7.0-8.5
Moisture	≤10.0%	≤10.0%	≤10.0%
Ash	≤0.5%	≤1.5%	≤1.0%
Viscosity(1%AC,1%Chitosan, 20ºC)	≥800 mpa·s	>30 mpa·s	10-200 mpa·s
Heavy Metal	≤10 ppm	≤10 ppm	≤0.001%
Mesh Size	80 mesh
Bulk Density	≥0.3g/ml

Packaging & Shipping

 

 

 

 

FAQ

 

1.How to confirm the product quality before place an order?
A:We can provide you with sample .Also we have the inspection report issued by the authoritative third- party testing agency.
 
2: What's your MOQ?
A:It's depend on different products. We accept sample order. Also for some products we can provide you with free sample.
 
3:Do you provide after sales service?
A:We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
 
4:How about delivery time and method?
A:We usually shipping within 3-5 working days after payments. 
We can shipping by sea, air and express. Also can make door to door shipping. 
 
5:How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.