Product Name

Hydrolyzed Polymaleic Anhydride cas 26099-09-2

Basic Information

CAS No:26099-09-2
Molecular Formula:(C4H4O4)n
Molecular Weight:<=2000
Remarks:Factory direct sales

Hydrolyzed Polymaleic Anhydride Properties




From Yellow to red liquid



Melting point/℃N/A
density(Kg/m³)1100(rough estimate)
refractive index1.430
Flash point/℃N/A
storage temproom temperature

Hydrolyzed Polymaleic Anhydride USES

Mainly used for steam locomotive boiler, industrial low pressure boiler, internal combustion engine cooling water system, seawater desalination, seawater potassium extraction, heat transfer system, oil pipeline and tank return system, etc. Hydrolyzed polymaleic anhydride cocoa is used for industrial circulating cooling water, oil pipeline and boiler water scale inhibition.

Hydrolyzed Polymaleic Anhydride Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

Hydrolyzed Polymaleic Anhydride storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

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