水系分子质量标准品Polyvinyl Alcohol

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Polyvinyl Alcohol

98% Hydrolyzed
Catalog # Mp Mw Mn IV* (dl/gm) Price/Qty.
PVOH200K 134,600 200,000 95,600 0.980 $187.00/1.0g
PVOH170K 120,100 170,500 84,600 0.925 $187.00/1.0g
PVOH165K 100,200 167,500 60,400 0.907 $187.00/1.0g
PVOH137K 93,400 137,100 63,700 0.770 $187.00/1.0g
PVOH122K 85,700 122,400 60,100 0.765 $187.00/1.0g
PVOH102K 81,100 102,600 43,100 0.720 $187.00/1.0g
PVOH82K 58,500 82,600 41,500 0.607 $187.00/1.0g
PVOH55K 33,900 55,000 21,000 0.438 $187.00/1.0g
PVOH35K 24,500 35,000 16,600 0.376 $187.00/1.0g
PVOH28K 22,000 28,000 9,200 0.370 $187.00/1.0g
PVOH7K 5,600 7,200 4,200 0.173 $187.00/1.0g
PVOH5K 4,500 5,800 3,400 0.167 $187.00/1.0g
MSDS

IV* – Intrinsic Viscosity in 0.05M Sodium Sulfate at 30°C

Mark-Houwink Parameters: a = 0.53; K = 0.00174