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182435

Polystyrene

analytical standard, average Mw 290,000 (typical), average Mn 130,000 (typical)

Synonym(s):

PS

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About This Item

Linear Formula:
[CH2CH(C6H5)]n
UNSPSC Code:
41116107
PubChem Substance ID:
24850998
NACRES:
NA.24
MDL number:
MFCD00084450
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grade

analytical standard

Quality Segment

form

pellets

mol wt

average Mn 130,000 (typical), average Mw 290,000 (typical)

technique(s)

gel permeation chromatography (GPC): suitable

density

1.05 g/mL at 25 °C

format

neat

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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