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81123

Supelco

Poly(acrylic acid sodium salt)

analytical standard, for GPC, 16,000

Sinónimos:

Poly(sodium acrylate), Sodium polyacrylate

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About This Item

Número de CAS:
9003-04-7
MDL number:
MFCD00147949
UNSPSC Code:
41116107
PubChem Substance ID:
24887648
NACRES:
NA.24

grade

analytical standard
for GPC

Quality Level

100

shelf life

limited shelf life, expiry date on the label

mol wt

Mn ~12800
Mp ~16000
Mw ~18100

technique(s)

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.41

format

neat

storage temp.

2-8°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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Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
BCCL4061
BCCL0121
BCCJ8159
BCCG7910
BCCD8230

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Chunjiao Zhou et al.
Journal of nanoscience and nanotechnology, 13(7), 4627-4633 (2013-08-02)
Poly(acrylic acid) (PAA) coated-Fe3O4 superparamagnetic nano-composites were synthesized through a solvothermal technique by using cheap and environmental friendly iron salts and PAA. Each nano-composite was composed of many small primary nanocrystals. The as-synthesized products were characterized by X-ray diffraction (XRD)
Imran Khimji et al.
Chemical communications (Cambridge, England), 49(13), 1306-1308 (2013-01-11)
The melting temperature of duplex DNA is much higher in polyanions than in non-ionic polymers with similar ionic strength, suggesting an additional electrostatic contribution on top of the excluded volume effect.
Priscila Stona et al.
The journal of adhesive dentistry, 15(3), 221-227 (2013-04-06)
To examine the influence of 11.5% polyacrylic acid pretreatment on the interface and bond strength of self-adhesive resin cements (Maxcem Elite, RelyX Unicem, SeT) to dentin. Fifty-six third molars were randomly divided into seven groups: RelyX ARC as control (ARC)
Kang Zhong et al.
Carbohydrate polymers, 92(2), 1367-1376 (2013-02-13)
Phosphate rock (PHR), a traditional fertilizer, is abundant, but is hard to be utilized by plants. To improve the utilization of PHR, and to integrate water-retaining and controlled-release fertilizers, an agricultural superabsorbent polymer based on sulfonated corn starch/poly (acrylic acid)
Marguerite J Kutyła et al.
AAPS PharmSciTech, 14(1), 301-311 (2013-01-12)
The controlled release of diflunisal and fluconazole from tablets made of novel polymers, poly(acrylic acid) (PAA) crosslinked with either β-cyclodextrin (βCD) or hydroxypropyl-βCD (HPβCD), was investigated and Carbopol 934P (Carbopol) was used as a highly crosslinked PAA for comparison. Diflunisal
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