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偏氟乙烯-六氟丙烯共聚物Vinylidene Fluoride-Hexafluoropropylene GPC分子量標準品CAS:9011-17-0

偏氟乙烯-六氟丙烯共聚物Vinylidene Fluoride-Hexafluoropropylene GPC分子量標準品CAS9011-17-0

Catalog #

Mw

Mn

IV* (dl/gm)

Qty.

VFH230K

230,800

140,600

0.789

1.0g

VFH290K

287,900

151,600

0.850

1.0g

VFH320K

320,300

137,700

1.060

1.0g

VFH365K

364,800

187,400

1.283

1.0g

VFH560K

561,900

213,800

1.392

1.0g

VFH685K

685,000

249,200

2.016

1.0g

IV* - Intrinsic Viscosity in DMAc at 70°C

Mark-Houwink Parameters: a = 0.901; K = 0.000011721

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