Sodium polymethacrylate
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- $30 - $113
- Product name: Sodium polymethacrylate
- CAS: 54193-36-1
- MF: C12H15Na3O6X2
- MW: 324.21
- EINECS:611-109-3
- MDL Number:MFCD00156535
- Synonyms:METHACRYLIC ACID, SODIUM SALT POLYMER;Poly(methacrylate sodium) (solid);Poly(methacrylic acid, sodium salt) solution;POLY(METHACRYLIC ACID, SODIUM SALT), 30 WT. % SOLN IN WATER, AVE. MW CA. 9,500;2-Propenoicacid,2-methyl-,homopolymer,sodiumsalt ;pma-na ;polymethacrylatesodium ;polymethakrylatsodny
4 prices
Selected condition：
Brand
- scipoly
- Sigma-Aldrich
Package
- 250g
- 500g
- 1l
- Manufacturerscipoly
- Product number933
- Product descriptionPoly(methacrylic acid), sodium salt
- Packaging250g
- Price$30
- Updated2024-07-03
- Buy
- Manufacturerscipoly
- Product number933
- Product descriptionPoly(methacrylic acid), sodium salt
- Packaging500g
- Price$48
- Updated2024-07-03
- Buy
- ManufacturerSigma-Aldrich
- Product number434507
- Product descriptionPoly(methacrylic acid, sodium salt) solution average Mn ~5,400, average Mw ~9,500 by GPC, 30 wt. % in H2O
- Packaging1l
- Price$62.2
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number674044
- Product descriptionPoly(methacrylic acid, sodium salt) solution average Mw 4,000-6,000, 40 wt. % in H2O
- Packaging1l
- Price$113
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| scipoly | 933 | Poly(methacrylic acid), sodium salt | 250g | $30 | 2024-07-03 | Buy |
| scipoly | 933 | Poly(methacrylic acid), sodium salt | 500g | $48 | 2024-07-03 | Buy |
| Sigma-Aldrich | 434507 | Poly(methacrylic acid, sodium salt) solution average Mn ~5,400, average Mw ~9,500 by GPC, 30 wt. % in H2O | 1l | $62.2 | 2025-07-31 | Buy |
| Sigma-Aldrich | 674044 | Poly(methacrylic acid, sodium salt) solution average Mw 4,000-6,000, 40 wt. % in H2O | 1l | $113 | 2025-07-31 | Buy |
Properties
Boiling point :160.5 °C
Density :1.251 g/mL at 25 °C
refractive index :n20/D 1.401
Flash point :74.2 °C
form :30% Solids in water (Unit weight includes weight of solvent.)
Specific Gravity :1.275
Odor :Odorless
PH :8-9
PH Range :8 - 9
Hydrolytic Sensitivity :0: forms stable aqueous solutions
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);/q;+1/p-1
InChIKey :SONHXMAHPHADTF-UHFFFAOYSA-M
SMILES :CC(=C)C(=O)O[Na]
EPA Substance Registry System :Sodium polymethacrylate (54193-36-1)
Density :1.251 g/mL at 25 °C
refractive index :n
Flash point :74.2 °C
form :30% Solids in water (Unit weight includes weight of solvent.)
Specific Gravity :1.275
Odor :Odorless
PH :8-9
PH Range :8 - 9
Hydrolytic Sensitivity :0: forms stable aqueous solutions
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);/q;+1/p-1
InChIKey :SONHXMAHPHADTF-UHFFFAOYSA-M
SMILES :CC(=C)C(=O)O[Na]
EPA Substance Registry System :Sodium polymethacrylate (54193-36-1)
Safety Information
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Description
Water treatment agent for cooling towers, boilers and heat exchangers.More related product prices
Sodium bicarbonate 2-Hydroxyethyl methacrylate Sodium alginate Butyl methacrylate Ethyl methacrylate Methyl methacrylate Trisodium phosphate Sodium hydroxide Sodium citrate Sodium acetate Sodium benzoate Diclofenac sodium Sodium chloride Methacrylic acid Poly(methylhydrosiloxane)Related product price
- Sodium bicarbonate
$10-2190 - 2-Hydroxyethyl methacrylate
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$14-775
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