Product Details

Product details:

CAS No.: 9012-76-4

EINECS No.: 222-311-2

Place of Origin : Qingdao China

Type : Antioxidants

Molecular Weight (Da):1000-3000
Molecular formula :  (C6H11NO4)n(n=2~10)

Brand Name : Haijingling

Model Number : LY-Chitosan Oligosaccharide

product name : Chitosan Oligosaccharide Powder

Deacetylation degree : 80%,85%,90%, 95%

Appearance : Light yellow

Grade : Food/Agricultural/ Feed Grade

Certificate : ISO 9001:2015

Form : Powder

Shelf Life : 2 Years

Packaging : Fiber drum

Supply Ability : 20MT per Month

Port : Chinese main port

Full series of chitoan oligosaccharide 

       Chitosan Oligosaccharide Specification List



 Food Grade

85%, 90%, 95%

Industrial Grade

80%, 85%, 90%

Agricultural Grade

80%, 85%, 90%

Water Soluble Chitosan

90%, 95%

Chitosan Oligosaccharides

1000-3000 Da


1. Prevent the nematodes activities and effects on roots, produce the resistance factor for bacteria, virus, fungus and nematodes.

2. Take roots rapidly, accelerate root growth, solve the question of weak growth and malnutrition effectively.

3. Improve the absorption for all kinds of nutrients, increase the output by 20%-50%, promote the fruit grade and inner quality.


Chitosan Oligosaccharide Powder has been mainly used in the following fields

Food Grade:

1. Antibacterial agent
2. Fruit and vegetable preservatives
3. Food Additives
4. Clarifying agent 

Agriculture Grade:

1. In agriculture, it is typically used as a seed treatment and plant growth enhancer, and also an ecologically friendly biopesticide substance

As feed additives, it can inhibit and kill the harmful bacterium and improve animals immunity.

Packaging :

1L x 12 bottles/case;

5L x 4 bottles/case;


Applicable Crops:

Fruit Trees(Grape, Apple, Orange, Peach, Papaya, Banana etc.)

Vegetables and Melons (Leafy Vegetables, Rhizome etc.)


Coffee, Olive, Tea, Medicinal Crops