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701645

Polystyrene, monocarboxy terminated

Mw ~200,000 by GPC

Synonym(s):

PS-COOH

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About This Item

Linear Formula:
[CH2CH(C6H5)]n CO2H
UNSPSC Code:
12162002
NACRES:
NA.23
MDL number:
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form

powder

Quality Segment

mol wt

Mw ~200,000 by GPC

feature

hydrophobic

mp

106-112 °C

solubility

MEK: soluble, THF: soluble, benzene: soluble, toluene: soluble


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This Item
77635132782481406
description

Mw ~200,000 by GPC

description

PS:PAA 3,000:5,000, PDI ≤1.1

description

analytical standard, 800

description

analytical standard, suitable for gel permeation chromatography (GPC), 10,000

form

powder

form

solid

form

(Viscous Liquid or Solid or Chunk(s))

form

-

mp

106-112 °C

mp

-

mp

-

mp

-

mol wt

Mw ~200,000 by GPC

mol wt

Mn 4,000-6,000 (poly(acrylic acid)), Mn 2,700-3,300 (polystyrene)

mol wt

average Mw 800 (Typical)

mol wt

Mn ~8950, Mw ~9500, Mp ~10250

solubility

MEK: soluble, THF: soluble, toluene: soluble, benzene: soluble

solubility

-

solubility

-

solubility

-

feature

hydrophobic

feature

-

feature

-

feature

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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