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| PVC Sg5 K65-K67 Resin Plastic Raw Material |
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Date sheet
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Items
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SG3
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SG5
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SG8
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K value
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72-71
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68-66
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59-55
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VISCOSITY NUMBER ml/g
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135-127
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118-107
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86-73
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Average degree of polymerization
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1370-1251
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1135-981
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740-650
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NUMBER OF IMPURITY PARTICLE
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≤16
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≤16
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≤20
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VOLATILE SUBSTANCE
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≤0.3
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≤0.4
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≤0.4
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VOLATILE CONTEN
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≥0.45
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≥0.48
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≥0.50
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Whiteness(160ºC,10min)%
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≥78
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≥75
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≥75
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| Prev：
CAS 56-81-5 Food/Cosmetic/USP Grade Vegetable Glyc
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| Next：
Polymeric Mdi 99.5％ Pm200
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