447013
Poly(acrylic acid sodium salt)
average Mw ~5,100 by GPC, powder
Synonym(s):
Poly(sodium acrylate), Sodium polyacrylate
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About This Item
form
powder
Quality Level
mol wt
average Mw ~5,100 by GPC
impurities
8-14% water
pH
6-9
density
0.55 g/mL at 25 °C
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
Application
Features and Benefits
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Articles
Recently, layer-by-layer (LbL) assembly has emerged as a versatile, gentle and, simple method for immobilization of functional molecules in an easily controllable thin film morphology.1,2 In this short review, we introduce recent advances in functional systems fabricated by using the mild, yet adaptable LbL technique.
We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.
Laboratory safety tools: Offers educational tools for chemistry, prioritizing customer health and safety, with online support available.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 447013-100G | 04061832286433 |
| 447013-500G | 04061832286440 |