674044
Poly(methacrylic acid, sodium salt) solution
average Mw 4,000-6,000, 40 wt. % in H2O
Synonym(s):
Sodium polymethacrylate, Sodium polymethacrylic acid
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About This Item
Linear Formula:
[CH2C(CH3)(CO2Na)]n
CAS Number:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
InChI key
SONHXMAHPHADTF-UHFFFAOYSA-M
SMILES string
CC(=C)C(=O)O[Na]
InChI
1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);/q;+1/p-1
mol wt
average Mw 4,000-6,000
concentration
40 wt. % in H2O
refractive index
n20/D 1.430
density
1.251 g/mL at 25 °C
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Related Categories
Storage Class
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Caihong Zhou et al.
The Analyst, 137(19), 4469-4474 (2012-08-08)
An inverse opal photonic crystal sensor that could specifically detect chloramphenicol (CAP) in a label-free way was introduced in the current research. A colloidal crystal template was first prepared from monodisperse SiO(2) nanospheres. Precursors with different compositions were infused into
Alireza Shalviri et al.
Colloids and surfaces. B, Biointerfaces, 101, 405-413 (2012-09-27)
This work focused on the design of new pH-responsive nanoparticles for controlled delivery of anticancer drug doxorubicin (Dox). Nanoparticles of poly(methacrylic acid)-polysorbate 80-grafted starch (PMAA-PS 80-g-St) were synthesized by using a one-pot method that enabled simultaneous grafting of PMAA and
Stefaan J Soenen et al.
ACS nano, 6(7), 5767-5783 (2012-06-05)
The in vitro labeling of therapeutic cells with nanoparticles (NPs) is becoming more and more common, but concerns about the possible effects of the NPs on the cultured cells are also increasing. In the present work, we evaluate the effects
Pavel Jandera et al.
Journal of chromatography. A, 1274, 97-106 (2013-01-01)
We synthesized 8 polymethacrylate monolithic capillary columns using laurylmethacrylate functional monomer and various cross-linking monomers differing in the polarity and size. The efficiency of monolithic columns for low-molecular compounds significantly improved with increasing number of repeat non-polar methylene groups in
Wataru Takada et al.
Analytical biochemistry, 435(2), 123-130 (2013-01-22)
Glycosaminoglycans (GAGs) take part in numerous biological processes by binding to protein molecules and functionally regulating protein-ligand interactions; therefore, molecular interactions of GAGs have been studied by several methods, including surface plasmon resonance, enzyme-linked immunosorbent assays (ELISAs), and GAG microarrays.
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