Poly(acrylamide-co-acrylic acid) partial sodium salt

M_w?520,000, M_n?150,000 (Typical), acrylamide ~80?wt. %

Properties

mol wt

M_n?150,000 (Typical)
M_w?520,000

Quality Level

200

composition

acrylamide, ~80?wt. %

impurities

?7.0?wt. % water

viscosity

150-700?cP(25??C)(lit.)

solubility

water and some protic solvents: soluble

M_w/M_n

3.5

SMILES string

[Na+].NC(=O)C=C.OC(=O)C=C.[O-]C(=O)C=C

InChI

1S/C3H5NO.2C3H4O2.Na/c3*1-2-3(4)5;/h2H,1H2,(H2,4,5);2*2H,1H2,(H,4,5);/q;;;+1/p-1

InChI key

DTBMFUOWAASNDB-UHFFFAOYSA-M

Description

Application

Thickening agent, binder, sizing agent, flocculating agent, crosslinker, filtering aid, lubricant, drag reduction and polymer recovery agent.

Packaging

250 g in poly bottle

Features and Benefits

Changes in pH from 3 to 10 have little effect on viscosity. High tolerance for electrolytes.

Safety Information

Storage Class Code

11 – Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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