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  • Henan Tianfu Chemical Co.,Ltd

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    Home > Products > Electronic Chemicals > Electrolyte Additives > Hydrolyzed Polymaleic Anhydride(HPMA) Cas 26099-09-02

    Hydrolyzed Polymaleic Anhydride(HPMA) Cas 26099-09-02

    Hydrolyzed Polymaleic Anhydride(HPMA) Cas 26099-09-02

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    L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: 
    FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 
    10 Gram
    Delivery Time: 
    7 Days

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  • Basic Info
  • Product Description
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  • Basic Info

    Model No.: TF-2065

    Type: Pharmaceutical Intermediates

    Appearance: Liquid

    Quality: Refined

    Colour: Yellow

    Additional Info

    Packaging: As Buyer's Request

    Productivity: 100Ton

    Brand: Tianfu

    Transportation: Ocean,Land,Air,DHL,TNT

    Place of Origin: China

    Supply Ability: 50Ton

    Certificate: ISO

    Port: Shanghai port,Qingdao port

    Product Description

    Product Name: Hydrolyzed Polymaleic Anhydride(HPMA)

    Cas:26099-09-02

    1.Properties:

    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.
    2.Specification:

    items

    index

    Appearance

    Clear to umber transparent liquid

    Solid content %

    48.0

    Bromine value mg/g

    80.0

    Average molecular weight

    450

    pH(1% solution)

    2.0-3.0

    Density (20℃)g/cm3

    1.18

    3.Using method:
    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.
    4.Safety Protection:
    Acidity, Avoid contact with eye and skin, once contacted, flush with water.
    5.Package and Storage:
    Normally In 25kg net Plastic Drum, or packing as customers` required. Storage for ten month in room shady and dry place.

    Cas 26099-09-02



    Looking for ideal Hydrolyzed Polymaleic Anhydride Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the HPMA 26099-09-02 are quality guaranteed. We are China Origin Factory of Cas 26099-09-02. If you have any question, please feel free to contact us.

    Product Categories : Electronic Chemicals > Electrolyte Additives

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