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Copolymer of Maleic and Acrylic Acid

MA/AA


CAS No.: 26677-99-6


Synonyms: AA/MA, Belclene 283, Poly(acrylic acid-co-maleic acid) Solution


Properties:

MA/AA has good dispersant performance against carbonate and scale inhibition for phosphate. It has good thermal stability, can be used under high temperature (300℃).

MA/AA has good compatibility when used together with other agents. It is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in woven and dyeing fields.


Specification:

Items

Index

Appearance

Brown transparent liquid

Solid content %

48 min

Free monomer (as MA) %

9.0 max

Density (20℃)g/cm3

1.18 min

pH (1% solution)

2.0~3.0


Usage:

MA/AA is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. MA/AA can be used alone or together with other organic phosphates.


Package:

200L plastic drum, IBC(1000L), as per requirement.

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