聚异戊二烯Polyisoprene GPC分子量标准品CAS:9003-31-0
Broad MWD |
Catalog # | Mw | Mn | IV* (dl/gm) | Qty. |
PI1000K | 1,026,000 | 225,300 | 4.589 | 1.0g |
PI1700K | 1,727,000 | 317,600 | 6.618 | 1.0g |
IV* - Intrinsic Viscosity Toluene at 30°C
Mark-Houwink Parameters: a= 0.74; K = 0.000175
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