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420344

Sigma-Aldrich

Poly(acrylic acid sodium salt)

average Mw ~2,100

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Synonym(s):
Poly(sodium acrylate), Sodium polyacrylate
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

powder

Quality Level

mol wt

average Mw ~2,100

density

0.55 g/mL at 25 °C

InChI

1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

InChI key

NNMHYFLPFNGQFZ-UHFFFAOYSA-M

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1 of 4

This Item
41602944701381123
vibrant-m

420344

Poly(acrylic acid sodium salt)

vibrant-m

447013

Poly(acrylic acid sodium salt)

vibrant-m

81123

Poly(acrylic acid sodium salt)

density

0.55 g/mL at 25 °C

density

1.3 g/mL at 25 °C

density

0.55 g/mL at 25 °C

density

-

mol wt

average Mw ~2,100

mol wt

average Mw ~8,000

mol wt

average Mw ~5,100 by GPC

mol wt

Mn ~12800, Mp ~16000, Mw ~18100

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves


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