81523-250MG Display Image

Poly(alpha-methylstyrene), analytical standard, for GPC, 300,000

Code: 81523-250MG D2-231


 

Your Price
£135.02 250MG
Discontinued
£162.02 inc. VAT

density1.075 g/mL at 25 °C (lit.)
formatneat
gradeanalytical standard, for GPC
InChI keyXYLMUPLGERFSHI-UHFFFAOYSA-N
InChI1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3
Mw/Mn~1.02
mol wtMn ~427000, Mw ~437000, Mp ~440000
Quality Level100
shelf lifelimited shelf life, expiry date on the label
SMILES stringCC(=C)c1ccccc1
storage temp.2-8°C
technique(s)gel permeation chromatography (GPC): suitable
Cas Number25014-31-7
This product has met the following criteria: