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Product Name : ChitosanItem # : 173518-679 Model : Was Price: CNY0/Now Price : CNY0/Last update : 2008.08.30 Manufacturer :
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industry density chitosan |
the major indexes |
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deacetylation |
70%－95% |
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moisture |
8% |
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ash content |
1.3% |
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viscosity |
10－500mpa.s（20℃） |
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As |
0.2mg/Kg |
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heavy metal(Pb) |
0.3mg/Kg |
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hydrargyrum |
0.1mg/Kg |
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bulk density |
0.32g/Cm3 |
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mesh size |
20－120 | | Clicks:1660 |
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