E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
Chitooligosaccharides powder
Content:≥94%
2-8 degree of polymerization, oligosaccharide content:≥84.5%
Deacetylation degree:≥90%
Moisture:≤6%
PH:5.9
CAS:148411-57-8
HS code:2106909090
Chitooligosaccharide can change the soil flora and promote the growth of beneficial microorganisms.
Main technical specifications
| Appearance: | Light yellow powder |
| Content | 94% |
| 2-8 degree of polymerization oligosaccharide content | ≥84.5% |
| Deacetylation degree | ≥90% |
| Number average molecular weight: | 1280Da |
| water content: | ≤6% |
| Ash content: | ≤1% |
| PH: | 5.9 |
| Water insoluble substance: | ≤0.02% |
Main features
1.Completely soluble,MW≤1500Da
2.High content of chitosan oligosaccharides with 2-8 degree of polymerization
3.Active content≥93.5%,ash content≤0.8%
4.Excellent compatibility and tolerance to PH1-14
Method
1.trickle irrigation or broad irrigation:40-60g/660 m2
2.Spraying:Dilution 10000-15000 times
3.It can be used in combination with microbial agents,
macroelements, trace elements, amino acids, etc.; it can also be used in combination
with pesticides
Main efficacy
1.Enhance the immunity of plants.
2.It can activate the activity of various enzymes in the plant, make the growth of various
organs of the plant vigorous, so as to improve the output and quality of products.
3.It can induce the plant to produce resistant enzyme system, improve the plant resistance,
and kill the pathogens causing root rot, scab, Phytophthora and other diseases
4.It can promote the activities of nitrogen fixing bacteria, lactic acid bacteria, cellulose
decomposing bacteria and actinase in soil, and ensure the growth of plants in good soil
environment.
5.It can make some microorganisms in the soil secrete enzymes that kill nematodes
and drive them away effectively.
6.Seed dressing, soaking, coating and other methods can enhance the seed germination
force, improve the germination rate, and promote the early emergence of seeds.
Q: How long is your delivery time?
A: It generally takes 5-10 days if the goods are in stock, or 15-20 days if
the goods are not, depending on the quantity ordered.
Q: Do you provide samples? Does it cost extra to request one?
A: Yes, we could offer the sample for free by requests but are not responsible
for the freight cost.
Q: What is your terms of the payment ?
A: If the payment is<=1000USD, please pay 100% in advance. If the payment
is>=1000USD, please pay 30% T/T in advance, balance before shippment.
If you have any other questions, please feel free to contact us.
Q: Can you support OEM /ODM?
A: Yes, we can make products as your request.
Q:How can I get some samples?
A: Please send us your address, we'll be happy to offer you samples.
Q:Do you have stock?
A: We understand that most customers prefer products in stock, so we'll try
to keep most products in stock. However, we can keep certain products in stock
because they need time to be synthesized.
Q:What documents you provide?
A:Usually, we provide Commerical Invoice, Packing List, Bill ofloading,Insurance,COA ,
and Origin certificate.
If your markets have any special requirements, let us know.
Q:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to nearly zero.
If there is a real quality problem caused by us, we will send you free goods for replacement
or refund your loss.
If you have any questions about the product, please fill in the form below and we will contact you as soon as possible
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