Sodium polymethacrylate

$60.3 - $109

Price

Brand	Packaging	Price	Product name
Sigma-Aldrich 434507	1l	$60.3	Poly(methacrylic acid, sodium salt) solution
Sigma-Aldrich 674044	1l	$109	Poly(methacrylic acid, sodium salt) solution

Density	1.251 g/mL at 25 °C
refractive index	n20/D 1.401
Specific Gravity	1.275
PH Range	8 - 9
Hydrolytic Sensitivity	0: forms stable aqueous solutions
Stability	Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System	Sodium polymethacrylate (54193-36-1)