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Merck
CN

92847

Polystyrene

analytical standard, molecular weight series, suitable for gel permeation chromatography (GPC), 1,800,000

Synonym(s):

PS

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About This Item

Linear Formula:
[CH2CH(C6H5)]n
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD00084450

Key Documents

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grade

analytical standard

shelf life

limited shelf life, expiry date on the label

mol wt

Mn ~1690000, Mp ~1800000, Mw ~1760000, Mw/Mn ~1.04

technique(s)

HPLC: suitable, gas chromatography (GC): suitable, gel permeation chromatography (GPC): suitable

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCBV5607
BCBZ1664
BCBW1113
BCBV9718
BCBV1287

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