HHigh Performance Ydyolytic Polymaleic Anhudride

Other names ： PolymaleicacidAq Hydrolysed Polymaleic Anhydride Hydrolyzed Polymaleic Anhydride Hydrolized polymaleic anhydride HPMA Polymaleic Acid Nature ： Appearance: brown yellow transparent liquid Solid content: ≥50.0% Density（20℃）, g/cm3: 1.18 PH（1% aqueous solution）: 2.0~3.0 Average...

Hydyolytic polymaleic anhudride

CAS NO. 26099-09-2

Other names：

PolymaleicacidAq

Hydrolysed Polymaleic Anhydride

Hydrolyzed Polymaleic Anhydride

Hydrolized polymaleic anhydride

HPMA

Polymaleic Acid

Nature：

Appearance: brown yellow transparent liquid

Solid content: ≥50.0%

Density（20℃）, g/cm3: 1.18

PH（1% aqueous solution）: 2.0~3.0

Average molecular weight: ≥300

Bromine number, mg/g: ≤160（first-rate product）

Feature：

This product is an organic fatty acid polymer, the general molecular weight is 400-800, easily soluble in water, chemical stability and high thermal stability, decomposition temperature is above 330℃, visible threshold effect at high temperatures (<351℃) and high PH (8.3 and above) or under the temperature and PH value. has good scale inhibition to carbonate and phosphate. The scale inhibition time is up to 100 hours , can be mixed with crude oil dewatering demulsifier. Less toxicity, no carcinogenic, teratogenic effects can be microbial degradation and the degradation products are harmless to humans and animals and aquatic animals.

Purpose：

This product is often compound with organic phosphonate at (2-5) mg / l. For circulating cooling water, oilfield water injection, crude oil dehydration, low pressure boiler furnace processing, has good effect of restraining scale formation and dissection of the old scale, inhibition rate is up to 98%. It compound with (1-2) mg / l zinc salts, can effectively prevent the carbon steel corrosion. It can be used as a textile system textiles bleaching agent can reduce the ash content of the textile.

Packaging and Storage：This product is packaged by 125kg plastic bucket. Store in a cool room, storage for one year.

Q1:Can i get free samples?

We can provide you a certain amount of free samples,please contact us directly.

Q2:How can i get the price ?
Please give us the exact quantity,packing,destination port and other necessary information,we will give you quotation according to your specific requirements.

Q3:I am not sure whether your product is appropriate in my case,what should i do?

The best way is according to your usage,we suggest you some samples,if you check is ok ,we will quote a price for you, if you are satisfactory after the confirmation ,you can place an order.

Q4:I am a small wholesaler ,do you accept a small order ?

It is no problem if you are a small wholesaler,we would like to grow up with you together.

Q5:How to use ?

We have the product details,if not very clear,pls contact us.

Q6:How to become your agent in our area?

When we do business with adequate large orders and establish a trusting relationship,we can discuss to set up a foreign agent.

Q7: Tell me your MOQ ?

We can accept 500kg of the MOQ.

Q8:What is your production capacity ?

100000MT each year.

Q9:How can you ensure the quality of your product ?

1.Quality is the foundation of our company,we have been engaging in this field since 1999,with the certification of ISO9001,work safety standardization,intertek quality ensurance is the reason why we can thrive in the competition and establish long term cooperation with many foreign customers and domestic customers.

2. We promise that bulk production is same quality as the sample ,and you can request a third party company ,such as SGS , to inspect and test the bulk cargo before shipment. ( you should bear the inspection expense )

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