Sodium polyacrylate
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- $25 - $1120
- Product name: Sodium polyacrylate
- CAS: 9003-04-7
- MF: C3H4O2
- MW: 72.06
- EINECS:999-999-2
- MDL Number:MFCD00147949
- Synonyms:2-Propenoicacid,homopolymer,sodiumsalt ;Poly(acrylate sodium) (15% Aq.);PolyacrylatesodiumAq;Polyacrylatesodiumsolid;Sodiumpolyacrylateinwater;Poly(acrylic acid sodium salt) standard1'770;Poly(acrylic acid sodium salt) standard2'925;Poly(acrylic acid sodium salt) standard 115'000
20 prices
Selected condition：
Brand
- AK Scientific
- Oakwood
- scipoly
- Sigma-Aldrich
Package
- 250mg
- 25g
- 100ml
- 100g
- 250g
- 500g
- 500ml
- 1kg
- ManufacturerAK Scientific
- Product numberO749
- Product descriptionSodium Polyacrylate
- Packaging100g
- Price$131
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberO749
- Product descriptionSodium Polyacrylate
- Packaging500g
- Price$320
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number098575
- Product descriptionPoly(sodiumacrylate)
- Packaging25g
- Price$25
- Updated2021-12-16
- Buy
- Manufacturerscipoly
- Product number514
- Product descriptionPoly(acrylic acid), sodium salt
- Packaging250g
- Price$36
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number515
- Product descriptionPoly(acrylic acid), sodium salt
- Packaging250g
- Price$36
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number514
- Product descriptionPoly(acrylic acid), sodium salt
- Packaging500g
- Price$58
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number515
- Product descriptionPoly(acrylic acid), sodium salt
- Packaging500g
- Price$58
- Updated2024-07-03
- Buy
- ManufacturerSigma-Aldrich
- Product number432784
- Product descriptionSodium Polyacrylate cross-linked
- Packaging250g
- Price$52
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number447013
- Product descriptionPoly(acrylic acid sodium salt) average Mw ~5,100 by GPC, powder
- Packaging100g
- Price$63.9
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number416010
- Product descriptionPoly(acrylic acid, sodium salt) solution average Mw ~1,200, 45 wt. % in H2O
- Packaging100ml
- Price$71.3
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number416029
- Product descriptionPoly(acrylic acid, sodium salt) solution average Mw ~8,000, 45 wt. % in H2O
- Packaging100ml
- Price$82.5
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number420344
- Product descriptionPoly(acrylic acid sodium salt) average Mw ~2,100
- Packaging100g
- Price$86.2
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number432784
- Product descriptionSodium Polyacrylate cross-linked
- Packaging1kg
- Price$125
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number81123
- Product descriptionPoly(acrylic acid sodium salt) analytical standard, for GPC, 16,000
- Packaging250mg
- Price$1120
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number447013
- Product descriptionPoly(acrylic acid sodium salt) average Mw ~5,100 by GPC, powder
- Packaging500g
- Price$222
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number420344
- Product descriptionPoly(acrylic acid sodium salt) average Mw ~2,100
- Packaging500g
- Price$256
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | O749 | Sodium Polyacrylate | 100g | $131 | 2021-12-16 | Buy |
| AK Scientific | O749 | Sodium Polyacrylate | 500g | $320 | 2021-12-16 | Buy |
| Oakwood | 098575 | Poly(sodiumacrylate) | 25g | $25 | 2021-12-16 | Buy |
| scipoly | 514 | Poly(acrylic acid), sodium salt | 250g | $36 | 2024-07-03 | Buy |
| scipoly | 515 | Poly(acrylic acid), sodium salt | 250g | $36 | 2024-07-03 | Buy |
| scipoly | 514 | Poly(acrylic acid), sodium salt | 500g | $58 | 2024-07-03 | Buy |
| scipoly | 515 | Poly(acrylic acid), sodium salt | 500g | $58 | 2024-07-03 | Buy |
| Sigma-Aldrich | 432784 | Sodium Polyacrylate cross-linked | 250g | $52 | 2023-06-20 | Buy |
| Sigma-Aldrich | 447013 | Poly(acrylic acid sodium salt) average Mw ~5,100 by GPC, powder | 100g | $63.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 416010 | Poly(acrylic acid, sodium salt) solution average Mw ~1,200, 45 wt. % in H2O | 100ml | $71.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | 416029 | Poly(acrylic acid, sodium salt) solution average Mw ~8,000, 45 wt. % in H2O | 100ml | $82.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | 420344 | Poly(acrylic acid sodium salt) average Mw ~2,100 | 100g | $86.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | 432784 | Sodium Polyacrylate cross-linked | 1kg | $125 | 2023-06-20 | Buy |
| Sigma-Aldrich | 81123 | Poly(acrylic acid sodium salt) analytical standard, for GPC, 16,000 | 250mg | $1120 | 2024-03-01 | Buy |
| Sigma-Aldrich | 447013 | Poly(acrylic acid sodium salt) average Mw ~5,100 by GPC, powder | 500g | $222 | 2024-03-01 | Buy |
| Sigma-Aldrich | 420344 | Poly(acrylic acid sodium salt) average Mw ~2,100 | 500g | $256 | 2024-03-01 | Buy |
Properties
Density :1.32 g/mL at 25 °C
refractive index :n20/D 1.43
storage temp. :2-8°C
form :powder
Specific Gravity :1.23
PH Range :6 - 9
Hydrolytic Sensitivity :0: forms stable aqueous solutions
Stability :Stable, but moisture sensitive.
InChI :InChI=1S/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5)
InChIKey :NIXOWILDQLNWCW-UHFFFAOYSA-N
SMILES :C(=O)(O)C=C
EPA Substance Registry System :Sodium polyacrylate (9003-04-7)
refractive index :n
storage temp. :2-8°C
form :powder
Specific Gravity :1.23
PH Range :6 - 9
Hydrolytic Sensitivity :0: forms stable aqueous solutions
Stability :Stable, but moisture sensitive.
InChI :InChI=1S/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5)
InChIKey :NIXOWILDQLNWCW-UHFFFAOYSA-N
SMILES :C(=O)(O)C=C
EPA Substance Registry System :Sodium polyacrylate (9003-04-7)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Sodium polyacrylate is the sodium salt of polyarylic acid. As a chemical polymer, it has various kinds of application in consumer products. It is capable of absorbing extremely high amount of water which can reach up to as much as 200 to 300 times its mass; therefore, it is used in agriculture industry and is infused in the soil of many plants to maintain the moisture of plant. It can be commonly used as a sequestering agent, or chelating agent in many detergents. It can also be used as a thickening agent to be used in diapers and hair gels because of its high capability of absorbing and holding water. Furthermore, it can be included in the coatings of sensitive electrical wiring to remove moisture in the wires.Related product price
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