| Classification: | Chemical Auxiliary Agent |
|---|---|
| Brand Name: | HOO CHEMTEC |
| Usage: | Water Treatment Chemicals |
| Type: | Corrosion inhibitor |
| CAS No.: | 26099-09-2 |
| Classification: | Corrosion inhibitor |
| Model Number: | HPMA |
| Place of Origin: | China (Mainland) |
| Purity: | 50% |
| EINECS No.: | N/A |
| MF: | (C4H2O3)x(C4H5NO3)y(C4H6NO4)z |
| Other Names: | Hydrolyzed Polymaleic Anhydride |
Quick Details
Specifications
Hydrolyzed Polymaleic Anhydride is a water treatment chemical used to inhibit scale formation and control corrosion in various industrial applications.
- CAS Number: 26099-09-2
- UN NO.: 3265
- Molecular Formula: (C4H2O3)x(C4H5NO3)y(C4H6NO4)z
- Purity (%): ≥50.0
- Appearance: Light yellow to brownish red transparent liquid
- Packing: Available in various packaging options, such as drums, IBC totes, or bulk shipments.
Cooling water systems: HPMA is added to prevent the formation of scale deposits on heat transfer surfaces and to inhibit corrosion of metal components in cooling water systems.
Boiler water treatment: HPMA helps to control scale formation and corrosion in boiler systems, improving heat transfer efficiency and extending equipment lifespan.
Industrial water systems: HPMA is used in industrial processes involving water, such as pulp and paper manufacturing, textile processing, and oilfield operations, to prevent scale formation and protect equipment.
Reverse osmosis (RO) systems: HPMA is added to RO membranes to inhibit scaling caused by minerals and salts, ensuring efficient operation of the RO system.
Detergent formulations: HPMA is used as a builder and chelating agent in detergent formulations, enhancing the cleaning performance by preventing the precipitation of hardness ions.
