Acrylic acid/hydroxypropyl acrylate copolymer (AA/HPA)

Acrylic acid-hydroxypropyl acrylate-methyl acrylate copolymer; Acrylic acid-hydroxypropyl acrylate polymer

Structure:

Application:

Acrylic acid/hydroxypropyl acrylate copolymer (AA/HPA) is used as anti-scale dispersant in cooling water and oil field injection water and as dispersant for calcium phosphate and ferric oxide.

Specification:

Appearance:	Colorless to yellowish liquid
Solid content (%):	28.0 - 30.0
pH (1% solution):	3.5 max.
Free monomer (as acrylic acid, %):	0.5 max.
Density (20°C, g/cm3):	1.10 min.

Standard Packing:

200kg net/200L PE drum

Safety Information:

Acrylic acid/hydroxypropyl acrylate copolymer (AA/HPA) is a harmful material. Avoid contact with skin and eyes. Avoid breathing vapor. Keep container closed when not in use.