Description
Hydrolyzed polymaleic anhydride (HPMA) application overview
A low-molecular-weight polymer used in scale-control formulations for industrial cooling water, low-pressure boilers and thermal desalination systems. Selection depends on solids content and the water conditions of the intended process.
Application reference
Cooling-water scale control; Low-pressure boiler treatment; Thermal desalination
Specify the grade for your enquiry
- Solids-content requirement?
- pH and density limits?
- Molecular-weight target?
- Water hardness and operating temperature?
Material identity and documents
The listed CAS is a reference for the named material family. Confirm the quoted grade, composition and current SDS before approval.
Request a grade-specific TDS, the manufacturer's current SDS and a batch-specific COA. State any destination-market document requirements with your enquiry.
China manufacturer catalog reference
Shandong Zhengtai New Materials Co., Ltd.
Public catalog references reviewed on 2026-10-05.
Plan your sourcing enquiry
Send your application, required specification, quantity and destination. The quotation will confirm the manufacturer, offered grade, origin, documents and commercial terms.
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