Zhongke Runxin (Suzhou) Biotechnology Co., Ltd

Zhongke Runxin (Suzhou) Biotechnology Co., Ltd

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsChitosan Oligosaccharide COS

50ppm Plants Chitosan Oligosaccharide COS Water Soluble Fertilizer

50ppm Plants Chitosan Oligosaccharide COS Water Soluble Fertilizer

  • 50ppm Plants Chitosan Oligosaccharide COS Water Soluble Fertilizer
50ppm Plants Chitosan Oligosaccharide COS Water Soluble Fertilizer
Product Details:
Place of Origin: China
Brand Name: RunXin
Certification: FDA,ISO9001,ISO22000,FSSC22000
Model Number: RX COS-H85
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Price: FOB Shanghai USD65-70/kg
Packaging Details: 1 or 10kg/Aluminum foil bag,20kg/drum
Delivery Time: 8-10 work days
Payment Terms: L/C,T/T,PAYPAL
Supply Ability: 1000kg/day
Contact Now
Detailed Product Description
Product: Water Soluble Fertilizer Chitosan Oligosaccharide COS Functions: Promote Crop Growth And Development
Addition Concentration: 50ppm Leave Spraying Water Solubility: Water Soluble
Suitable People: All Plants Product Form: Powder As Biofertilizer Material In Agriculture
Purity: >90% Deacetylation Degree: >90%
Form: Powder Grade: Agricultural Grade
Colour: Light Yellow
High Light:

Plants Chitosan Oligosaccharide COS


700da Chitosan Oligosaccharide COS Water Soluble


Chitosan Oligosaccharide COS Fertilizer

Water Soluble Fertilizer Chitosan Oligosaccharide COS


Product Descriptions

Excellent material selection and scientific ratio. It can improve the disease resistance of crops and promote the rapid growth of roots. This product does not contain any chemical hormones and is environmentally friendly. The trace elements are chelated, which is beneficial to the absorption and utilization of crops, and can effectively improve the yield and quality of crops.


Methods and dosage: spray 1000-1500 times on the foliage, 5-10kg/mu (1 hectare = 15 mu) by irrigation;


According to the growth of crops and the amount of base fertilizer, increase or decrease the amount of use or consult local dealers.


matters needing attention;


This product can be mixed with other fertilizers, medium and acid pesticides to improve the effect of fertilizer.


2. This product is a high concentration fertilizer, which has pseudo caking phenomenon after long-term storage, and does not affect the use effect.


3. Store in a cool and dry place to avoid sun exposure.



Product Functions

1. Amino oligosaccharides can promote the growth and reproduction of beneficial bacteria after being applied to the soil, form a protective film in the root system of crops, effectively prevent the invasion of harmful bacteria, so as to achieve the effect of bacteriostasis and bacteria production, and improve the ability of disease resistance and stress resistance of crops.


2. Amino oligosaccharides can be directly absorbed by crops, promote crop growth, effectively regulate nutrient absorption by vegetative growth and reproductive growth, and increase yield and harvest of crops, fruits and vegetables.


3. Amino oligosaccharides can induce disease resistance of plants, produce immune and killing effects on a variety of fungi, bacteria and viruses, reduce the large-scale use of pesticides, reduce the cost investment of farmers, and improve the income of farmers. Green food is added, which plays an important role in environmental protection.


4. Amino oligosaccharides have the functions of nutrition, regulation, detoxification and antibacterial. It can be widely used to control mosaic, bacterial leaf spot, anthracnose, downy mildew, Phytophthora blight, stem blight, yellow dwarf, rice blast, bacterial wilt, soft rot and other diseases caused by viruses, bacteria and fungi of fruit trees, vegetables, underground rhizomes, tobacco, Chinese medicinal materials and grain and cotton crops.

Product Specifications

Appearance light-yellow powder
Other Name Agricultural grade chitosan oligosaccharide
Applicable objects All plants
Product form Powder
Purity 85%
Deacetylation degree >90%
Viscosity (5%) <10cps
Molecular weight Around 700DA
loss on drying <10%
residue on ignition <1%
insoluble <1%
pb <2ppm
As <1ppm
total plate count <1000 cfu/g
mole and yeast <25 cfu/g
E. coli Negative
particle size >80 mesh

Contact Details
Zhongke Runxin (Suzhou) Biotechnology Co., Ltd

Contact Person: Mr. Zhang

Tel: 86-13814814326

Send your inquiry directly to us (0 / 3000)

Other Products