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MilliporeSigma

ALDRICH Polyisobutylene, average Mw ~500,000, average Mn ~200,000 by GPC/MALLS, average Mv ~420,000

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Linear Formula: [CH₂C(CH₃)₂]_n

MDL Number: MFCD00084436

Density: 0.92 g/mL at 25 °C(lit.)

Refractive Index: n20/D 1.5045

list price/quantity	total
$483.34 /EA (1/EA)	$0.00

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