Poly(methacrylic acid, sodium salt) solution

ALDRICH/434507 - average M_n ~5,400, average M_w ~9,500 by GPC, 30 wt. % in H₂O

Synonym: Poly(methacrylic acid) sodium salt; Sodium polymethacrylate; Sodium polymethacrylic acid

CAS Number: 54193-36-1
MDL Number: MFCD00156535
Linear Formula: [CH₂C(CH₃)(CO₂Na)]_n
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-434507-1L	1 L	$62.20 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

concentration	30 wt. % in H₂O
density	1.18 g/mL at 25 °C
form	viscous liquid
InChI	1S/C4H6O2.Na/c1-3(2)4(5)6;/h1H2,2H3,(H,5,6);/q;+1/p-1
InChI key	SONHXMAHPHADTF-UHFFFAOYSA-M
mol wt	average M_n ~5,400
	average M_w ~9,500 by GPC
pH	8-9
SMILES string	CC(=C)C(=O)O[Na]
viscosity	110-375 cP(25 °C, Brookfield)(lit.)

Application:	Water treatment agent for cooling towers, boilers and heat exchangers.
Packaging:	1 L in poly bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	1.18 g/mL at 25 °C
UNSPSC	12162002

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