To Sell HPMA (Hydrolyzed Polymaleic Anhydride)->chemical industrial materials

Join

Help

Shandong Taihe Water Treatment Company Limited

Home

	Recommended Results

To Sell HPMA (Hydrolyzed Polymaleic Anhydride)

Category :

Chemicals->chemical industrial materials

To Sell HPMA (Hydrolyzed Polymaleic Anhydride)

Product Specification

Model No:	CAS 26099-09-2

Country	CN
Brand	Shandong Taihe

Product Detail

HPMA (Hydrolyzed Polymaleic Anhydride)

CAS 26099-09-2

(through the mail address (rita at thwater dot com) to contact with me directly for the item)

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 330centigrade. HPMA has obvious threshold effect under high temperature (350centigrade) 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 300centigrade 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 of HPMA:
Appearance of HPMA: Clear to umber transparent liquid
Solid content of HPMA: 48.0 % min
Bromine value of HPMA: 80.0mg/g max
Average molecular weight of HPMA: 450 min
pH of HPMA (1% solution): 2.0-3.0
Density of HPMA (20centigrade):1.18 min
Usage of HPMA:
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 of HPMA:
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 Protection of HPMA:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.

(through the mail address (rita at thwater dot com) to contact with me directly for the item)

More Products from this Supplier

To Sell HEDP (1-Hydroxy Ethylidene-1,1-Diphosphonic Acid)

EDTMPS (Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium)

DTPMPA (Diethylene Triamine Penta (Methylene Phosphonic Acid))

To Sell ATMP (Amino Trimethylene Phosphonic Acid)


[ Back Products Catalog ]

Commerce Member:
Please log in your ID and password, we will later fill in relating info.

ID:

Password:

Remember my ID on this computer


	Complete this form below to send out your enquiries. All enquiries will be automatically sent to the company you want to develop.

	Subject
	Content	(Don't input Company Name, E-Mail, Phone Number, Fax Number, and URL)

Company Profile:

* Company Name

*E-mail

*Country

*Contact Person

URL

*Phone

- -

Fax

- -

*Postal code

*City

*Street Address

*Business Nature

Distributor Exporter Importer Manufacturer
Whole Sale Retailer Reseller Retrofitter User
Others, please specify:

*Security Code


Enter the security code.