Water treatment chemicals HPMA 26099-09-2

Category :	Catalyst and Auxiliary/Other Auxiliary Agent
CAS NO :	26099-09-2
EC NO :
MF :	(C₄H₄O₄)n
MW :	≤2000
Packing :	220 kg drum
Product description :	CAS No.: [26099-09-2] Chemical name: Hydrolyzed polymaleic anhydride Description: equivalent to FMC¡ˉs Belcor-200 Specification: Appearance: homogeneous orange or orange-brown clear liquid Solid content: 48.0% min. Number average molecular weight: 300 min. Bromine number: 160 mg/g max. Density (20°C): 1.18 min. PH (1% aqueous solution): 2.0 - 3.0 Packing: 220 kg drum Usage:Usually used at a concentration of 2-3ppm together with phosphate, in systems like circulating cooling water, oilfield fill water, crude oil dewatering and inside-the-furnace trace treatment of low-pressure boilers. It has good scaling-prevention and descaling capability with scaling prevention rate of 98%. When it is used with 1-2ppm of zinc salts, it can effectively inhibit corrosion of carbon steel.
Usage :	Usually used at a concentration of 2-3ppm together with phosphate, in systems like circulating cooling water, oilfield fill water, crude oil dewatering and inside-the-furnace trace treatment of low-pressure boilers. It has good scaling-prevention and desc
Synonyms :	PolymaleicacidAq;Hydrolysed Polymaleic Anhydride;Hydrolyzed Polymaleic Anhydride;Hydrolized polymaleic anhydride;HPMA;Polymaleic Acid;Water treatment chemicals HPMA;
Molecular Structure :

Water treatment chemicals HPMA

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