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HPMA
Place of Origin:
China
Brand:
QUICER
Model:
Supplier:
Jinan Quicer Technology and Trade Co., Ltd.
Price:
Hits:
1279 
Updated:
1/18/2010
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  • Product Detail
  • Company Profile
    HPMA is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above 330℃. HPMA has obvious threshold effect under high temperature (350℃) and high pH（8.3）level, suitable to be used in alkaline water system or built with agents. It has good scale inhibition against carbonate and phosphate scales under temperature 300℃ with effective time as long as 100 hours. Due to its good scale inhibition and high temperature tolerance properties, HPMA is widely used in desalination plant of flash vaporization equipment, low pressure boiler, steam locomotive, crude oil evaporation, petroleum pipeline, and industrial circulating cool water systems. In addition, HPMA has good corrosion inhibition effect when used together with zinc salt.
    HPMA can also used as additives for cement.
    Specification
    Items Index
    Appearance Clear to umber transparent liquid
    Solid content % 48.0min
    Bromine value mg/g 80.0max
    Average molecular weight 450min
    pH （1％water solution） 2.0-3.0
    Density （20℃）g/cm3 1.18min
    Usage
    HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for circulating cool water system, oilfield fill water, crude oil dewatering and low-pressure boilers. HPMA has good scale inhibition (98%) and scale stripping properties. When used together with zinc salts, it can effectively inhibit carbon steel corrosion.
    Package and Storage
    Normally In 250kg net Plastic Drum, IBC drum can also be used as required.Storage for one year in room shady and dry place.
    Safety and Protection
    Acidity, Avoid contact with eye and skin, once contacted, flush with water.
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    Main products:
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    2.Detergent auxiliary such as MA/AA-90 , MA/AA-CP5 , PAAS-45…
    3.Water-based painting dispersant PAAS-5040

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