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
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
grade
analytical standard
Quality Level
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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Related Categories
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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