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735892

Sigma-Aldrich

Poly(styrene)-block-poly(acrylic acid), azide terminated

average Mn 8,700

Synonym(s):

PS-b-PAA, Polystyrene-polyacrylic acid polymersome forming polymer

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About This Item

Linear Formula:
CH3CH(C6H5)[CH2CH(C6H5)]x [CH2CH(CO2H)]y N3
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

Mn 1,600-1,950 (poly(acrylic acid))
Mn 6,500-7,000 (polystyrene)
Mn 8,100-9,100
average Mn 8,700

mp

192-197 °C

Mw/Mn

1.2

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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