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| PVP-I |
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| 9003-39-8 |
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cosmetic material and pharmaceutical excipients.
Industry and High Tech Area: PVP can be used as covering, dispersing, viscosity-enhancement reagent |
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Nitrogen content (%): 9.5 ~ 11.5
The loss weight during drying (%): 8.0
The residre valve ofter calcining (%): 0.1
Arsenic content (%): 1.5
lion content (%): 6.6
The effeitive l (%): 9.0 ~ 12.0
Heavy metal (%): 8.0 |
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