American Polymer Standards Corporation

Providing Molecular Weight Determination Services, Polymer Standards and GPC Columns since 1983

 

 

 

Polybutylene Terephthalate

Catalog # Mw Mn Mz IV* Price/Qty.
PBT55K 54,600 24,200 93,000 1.200 $636.00/1.0g
PBT52K 52,500 27,200 82,000 1.145 $636.00/1.0g
PBT44K 43,600 21,200 71,000 1.000 $636.00/1.0g
PBT37K 37,200 18,300 58,200 0.850 $636.00/1.0g
PBT29K 29,300 15,900 45,000 0.670 $636.00/1.0g
PBT16K 16,150 8,150 27,500 0.284 $636.00/1.0g
MSDS

IV* - Intrinsic Viscosity in o-chlorophenol at 25°C

Mark-Houwink Parameters: a = 915; K = 0.0000622