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Renewable Design for China Sodium Gluconate Water Treatment, Water Treatment Chemical, Wast Water Treatment Manufacturer High Quality GOOD QUALITY HPMA Phosphino Polymaleic export to Cocos (Keeling) Islands Supplier

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    Payment Type: L/C,T/T,D/P
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 10 Metric Ton
    Delivery Time: 20 Days
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We emphasize progress and introduce new merchandise into the market each and every year for HPMA Phosphino Polymaleic,High Quality Polymaleic Acid/hpma/pma 26099-09-2,Good Quality Phosphino Polymaleic. and several Middle Eastern countries. We goal to get a top class supplier for around the globe OEM and aftermarket!

Renewable Design for China Sodium Gluconate Water Treatment, Water Treatment Chemical, Wast Water Treatment Manufacturer High Quality GOOD QUALITY HPMA Phosphino Polymaleic export to Cocos (Keeling) Islands Supplier

 Product Name: Hydrolyzed Polymaleic Anhydride(HPMA)

Cas:26099-09-2

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.


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"We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for High Quality GOOD QUALITY HPMA Phosphino Polymaleic. The product will supply to all over the world, such as: Norway,St. Helena,Chile. Now we have to continue to uphold the "quality extensive efficient" business philosophy of "honest responsible innovative"spirit of service abide by the contract and abide by reputation first-class products and improve service welcome overseas customers patrons.

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