| Customization: | Available |
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| Condition: | New |
| Certification: | ISO9001, TUV, GMP, ISO, CE |
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Chitosan Oligosaccharide refined from Chitosan, which made from the Alaska deep-sea snow crab shells, using high-tech means and modern biological fermentation technology. It has low molecular weight, good water solubility and biological activity. Chitosan oligosaccharide can be easily absorbed by plants, animals and human beings. It also has the following properties: pure natural, no radiation, no pollution, no additives features.
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Product name: |
Chitosan |
Molecular Formula: |
(C6H11NO4)n |
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Other name: |
Chitosan Oligosacchaides |
Assay: |
85%, 90%, 95% |
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CAS: |
9012-76-4 |
Appearance: |
Off-white powder |
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ANALYSIS |
SPECIFICATION |
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Appearance |
Off-White powder |
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Viscosity( CPS) |
≤3000mpa.s |
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Degree of Substitution |
≥0.8% |
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Deacetylation degreed |
≥90% |
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Ash |
≤1% |
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As |
≤0.2mg/kg |
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Heavy metal |
≤0.5mg/kg |
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Total Aerobic |
NUMT1000CFU/G |
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Conclusion |
Conform with specification |
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Storage |
Store in sealed containers at cool & dry place. |
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Protect from light, moisture and pest infestation. |
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Shelf life |
2 years when properly stored |
We are a very genuine and stable supplier and partner in China,we supply one - stop service and we can control quality and risk for you. No any cheat from us.
Q1: What's your payment ?
A: T/T, LC at sight and West Union are available.
Q2: Can you send sample ?
A: Yes,we can send you free charge sample, you only pay for international courier charge.
Q3: How to guarantee high quality goods ?
A: We send you sample from goods at random, you can compare with goods or test it by SGS or B.V. or Intertek.
Q4: What's your delivery time?
A: Generally 7--15 days after payment for small quantity. and will inform you when large quantity or special order.
Q5: Is there any discount ?
A: Yes, we can consider to give you a discount for first deal and regular order and for good payment.
Q6: How to pay and start order ?
A: We send you Proforma Invoice for your approval and payment first. we will start production when we receive your bank slip.
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