| HPMA Hydrolyzed polymaleic anhydride(HPMA) (ZF121XY)
Chemical Structural Formula :
Performance & Characteristic:
Has great anti- filthy effect to carbonate and phosphate, long anti-filthy time.
Easy to dissolve in the water, the chemical stability and the thermo stability is high.
Has noticeable dissolution limiting effect under high temperature and high PH value.
Small toxicity, can dissolve by the microorganism, and the dissolved matter is harmless to the human livestock and the aquatic animal.
Uses :
Uses in each kind of cooling water system, the oil field watering and the low-pressure boiler as the anti-filthy dispersing agent, also may use as the textile rinsing agent in the textile system, may reduce the ash content of textile.
Quality Index :
Appearance：yellow brown transparent liquid
Average molecular weight：≥300
Bromine number：≤160mg/g
PH Value(1% aqueous solution)：2.0~3.0
Density(20℃)：≥1.18g/cm3
Packing & Storage:
This product should pack in plastic drum, 25kg net weight per drum, store in cool and dry place, one year storage period. |
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