674044

Poly(methacrylic acid, sodium salt) solution

average M_w 4,000-6,000, 40 wt. % in H₂O

• Synonym(s): Sodium polymethacrylate, Sodium polymethacrylic acid
• Linear Formula: [CH₂C(CH₃)(CO₂Na)]_n
• CAS Number: 54193-36-1
• MDL number: MFCD00156535
• UNSPSC Code: 12162002
• PubChem Substance ID: 24885194
• NACRES: NA.23

Properties

• mol wt: average M_w 4,000-6,000
• Quality Level: 100
• concentration: 40 wt. % in H₂O
• refractive index: n20/D 1.430
• density: 1.251 g/mL at 25 °C
• SMILES string: CC(=C)C(=O)O[Na]
• InChI: 1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);/q;+1/p-1
• InChI key: SONHXMAHPHADTF-UHFFFAOYSA-M

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable