Sodium polyacrylate

Purity: 45% in water, average Mw≈ 4500

Synonym(s): PAAS Poly(acrylic acid, sodium salt) 2-Propenoic acid

Formula: (C3H3NaO2)n Molecular Weight:

CAS Number: 9003-04-7 MDL Number: MFCD00147949 PubChem CID: 4068533

Properties

Shelf life: 720 days

Solubility:

Sensitivity: Light sensitive.

Boiling point:

Melting point:

InChl: InChI=1S/C3H4O2.Na/c1-2-3(4)5; /h2H, 1H2, (H, 4, 5); /q; +1/p-1

Safety Information

Pictograms: GHS09; GHS07

Signal Word: Warning

Hazard Statements: H315; H319; H411; H400; H410

Precautionary Statements: P305+P351+P338; P273; P280; P302+P352; P321; P501; P264; P362+P364; P391; P264+P265; P337+P317; P332+P317

WGK: 3

Storage: Protected from light

Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter