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408220

Sigma-Aldrich

Sodium acrylate

97%

Synonym(s):

Acrylic acid sodium salt

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1 EA
₹32,180.09

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1 EA
₹32,180.09

About This Item

Linear Formula:
H2C=CHCO2Na
CAS Number:
Molecular Weight:
94.04
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

₹32,180.09


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Quality Level

assay

97%

form

powder

mp

>300 °C (lit.)

SMILES string

[Na+].[O-]C(=O)C=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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471674BP4171107004
assay

99%

assay

99%

assay

-

assay

-

Quality Level

200

Quality Level

100

Quality Level

-

Quality Level

-

form

powder

form

-

form

powder

form

-

mp

163-165 °C (lit.)

mp

163-166 °C (lit.)

mp

163-166 °C (lit.)

mp

149-153 °C (lit.)

optical activity

[α]25/D −30°, c = 1 in 6 M HCl

optical activity

[α]23/D +31°, c = 1 in 6 M HCl

optical activity

-

optical activity

-

General description

Sodium acrylate (SA) is a metal salt that can be prepared by an acid-base reaction between sodium hydroxide and acrylic acid. It can be used in the preparation of poly(sodium acrylate) using bulk, solution, emulsion, and suspension polymerization techniques. It results in the formation of a water soluble polymer that can be used in a variety of industries and personal care applications.[1][2][3]

Application

SA can be used in tuning the grain size of iron oxide microparticles for potential applications in biological assaying and in chemical sensors.[4] It can be used as a reducing and capping agent on gold nanoparticles which can be used in the biological application.[5]

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Senthilkumar Pachiyappan et al.
IET nanobiotechnology, 13(4), 416-427 (2019-06-07)
In this study, polyhydroxybutyrate (PHB) nanoparticles were synthesised following nanoprecipitation method having different solvents and surfactant (Tween 80) concentrations. In this study, PHB nanoparticles were encapsulated with curcumin and subjected for sustained curcumin delivery. Both the curcumin loaded and unloaded
Sumeet Kapoor et al.
International journal of pharmaceutics, 511(2), 876-889 (2016-08-06)
Faster biodegradation, immunogenicity and lack of cell penetrative capabilities are hurdles in development of peptidyl drugs for cancer therapy. Polymeric carriers can be used to overcome these problems. The present study is focused on the use of polyhydroxybutyrate as a
K Juni et al.
Critical reviews in therapeutic drug carrier systems, 3(3), 209-232 (1987-01-01)
Poly(hydroxy acids) so far have been examined for use in drug delivery in limited number, while the advantageous use of the polymers has been recognized due to their biodegradability and biocompatibility. Homo- and copolymers of lactic acid and glycolic acid

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