CAS 54193-36-1: Sodium polymethacrylate

Description: Sodium polymethacrylate is a synthetic polymer derived from methacrylic acid, characterized by its high molecular weight and water-soluble properties. It is commonly used as a thickening agent, stabilizer, and emulsifier in various applications, including pharmaceuticals, cosmetics, and food products. The polymer exhibits excellent viscosity-enhancing capabilities, making it effective in controlling the texture and flow of formulations. Sodium polymethacrylate is also known for its ability to absorb water and swell, which contributes to its use in absorbent materials, such as diapers and wound dressings. Additionally, it has a low toxicity profile, making it suitable for use in consumer products. The polymer's anionic nature allows it to interact with cationic substances, enhancing its functionality in various formulations. Overall, sodium polymethacrylate is valued for its versatility, stability, and effectiveness in improving the performance of a wide range of products.

Formula: (C₄H₆O₂)x·xNa

InChI: InChI=1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);

InChI key: InChIKey=PBCKVROHSSNSDY-UHFFFAOYSA-N

SMILES: [Na].O=C(O)C(=C)C

Synonyms:

• 2-Propenoic acid, 2-methyl-, homopolymer, sodium salt
• Acrynax
• Acumer 1808
• Acumer 1850
• Alcosperse 124
• Alcosperse 125
• Alcosperse KX 1
• Antiprex MNE
• Aquatreat AR 235D
• Carbosperse K 765
• Colloid 225
• Comet
• Da 140
• Darvan 7
• Daxad 30
• Good-rite 766
• Good-rite K 765
• Komet
• Kometa
• Methacrylic acid homopolymer sodium salt
• Osakryl S
• Polies
• Poly(methacrylic acid, sodium salt)
• Sodium polymethacrylic acid
• Tamol 650
• Vinamul N 3311
• Sodium polymethacrylate

Sodium Polymethacrylate

CAS: 54193-36-1

SODIUM polyMETHACRYLATE, 40% in water

CAS: 54193-36-1

• Formula: (C₄H₅NaO₂)n
• Color and Shape: Liquid
• Molecular weight: 6000-8000