American Polymer Standards Corporation

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

 

 

 

Polyethylene Oxide

Anionic, Narrow MWD
Catalog # Mp Mw Mn IV* (dl/gm) Price/Qty.
PEOX1350K 1,380,000 1,350,000 1,200,000 6.300 $218.00/200mg
PEOX900K 814,000 873,000 759,000 5.620 $218.00/200mg
PEOX600K 612,000 630,000 594,300 3.950 $218.00/200mg
PEOX368K 354,000 368,000 340,700 3.060 $218.00/200mg
PEOX147K 141,500 147,000 140,000 1.530 $218.00/200mg
PEOX90K 83,600 89,050 60,200 0.912 $218.00/200mg
PEOX85K 85,600 84,450 61,700 0.895 $218.00/200mg
PEOX46K 45,300 46,100 44,700 0.626 $218.00/200mg
PEOX26K 26,300 26,100 25,600 0.417 $218.00/200mg
PEOX21K 21,100 21,900 20,300 0.356 $218.00/200mg
Note: Below Mw of 20,000 use Polyethylene Glycol
MSDS

 

Anionic, Broad MWD
Catalog # Mw Mn IV* (dl/gm) Price/Qty.
PEOX2000K 1,750,000 540,600 6.855 $200.00/1.0g
PEOX916K 916,800 316,100 4.590 $200.00/1.0g
PEOX825K 825,200 325,000 4.300 $200.00/1.0g
PEOX700K 700,500 320,500 3.879 $200.00/1.0g
PEOX500K 475,500 180,600 2.927 $200.00/1.0g
PEOX200K 204,000 47,000 1.497 $200.00/1.0g
PEOX120K 122,700 36,500 0.925 $200.00/1.0g
MSDS

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

Mark-Houwink Parameters: a = 0.693; K = 0.000365