Key Documents

View All Documentation

182435

Polystyrene

Name: Polystyrene
Brand: SIAL

analytical standard, average M_w 290,000 (typical), average M_n 130,000 (typical)

Synonym(s):

Select a Size

Change View

About This Item

Linear Formula:

[CH₂CH(C₆H₅)]_n

UNSPSC Code:

41116107

PubChem Substance ID:

24850998

NACRES:

NA.24

MDL number:

MFCD00084450

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

analytical standard

Quality Segment

100

form

pellets

mol wt

average M_n 130,000 (typical), average M_w 290,000 (typical)

technique(s)

gel permeation chromatography (GPC): suitable

density

1.05 g/mL at 25 °C

format

neat

Description

Still not finding the right product?

Explore all of our products under Polystyrene

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library