maleic anhydride acrylic acid copolymer

Maleic anhyaride-acrylic acid copolymer

CAS NO.26677-99-6；29132-58-9 

Other names：

Poly (acrylic acid-co-maleic acid) solution

(Z)-2-Butenedioic acid polymer with 2-propenoic acid

Maleic Acid-Acrylalcohol copolymer

Copolymer of Maleic and Acylic Acid (MA/AA)

AA Copolymer

Copolymer of Maleic and Acylic Acid

Prop-2-enoic acid - furan-2, 5-dione (1:1)

Nature：

Appearance: light brown yellow transparent liquid

Density:（20℃）, g/cm3: 1.18~1.22

Solid content: ≥50.0%

Number-average molecular weight: 280—300

Free monomer (to the Malay acid) content: ≤5.0%

PH (1% aqueous solution): 2.0~3.0

Feature：

This product is a low molecular weight polyelectrolyte, with the combined use of organic phosphates and zinc salts. heat-resistant (300℃), can be used in harsh conditions, the scale inhibition performance equivalent to or slightly higher than the HPMA.

Purpose：

1. Used as scale inhibitors in boiler treatment and recycling cooling water system.

2. Used as scale inhibitor and dispersant in pipelines, water pipelines, industrial circulating cooling water system.

   
   

Packaging and Storage: 125kg or 50kg plastic drum, storage in a cool room, storage for one year.