【CAS】 26099-09-2 Dequest P9000
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 centi-degree) 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 centi-degree 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 % 48.0 min
Bromine value mg/g 80.0 max
Average molecular weight 450 min
pH(1% solution) 2.0-3.0
Density (20 centi-degree)g/cm3 1.18 min
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 Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
Shandong Taihe Water Treatment Co., Ltd.
Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China
Tel:
Hydrolyzed Polymaleic Anhydride (HPMA)
Product Features
You May Like
- excavator diesel engine Oil filter element 9N-3367
- High Quality Ammonia air stripping tower
- Hexavalent Chromium Removal Materials
- Molybdenum recycling materials
- Antimony Removal Resin
- Rhenium Extraction resin
- Silver recovery resin
- Special chelating resin for tungsten extraction
- Zinc removal resin
- radium removal resin
Popular Searches
water treatment
water purifier
water filter
water purification
manganese water filter
water iron remove
groundwater treatment
water tank
Water Treatment System
drinking system
Wastewater Treatment Equipment
Industrial Equipment
waste water treatment
water filter system
Sewage Treatment Equipment
Water Treatment Equipment
Find Similar Products By Category
You May Like
- Cobalt extraction resin
- Uranium Extraction resin
- Palladium Extraction Resin
- Rare earth metal extraction resin
- Platinum group metal extraction resin
- Lithium extraction resin
- Phosphorus Removal Resin
- Rhodium adsorption resin
- Lanthanum Extraction Resin
- Fluorine Removal resin
- Molybdenum extraction resin
- Resin for vanadium extraction and separation
- Scandium extraction separation resin
- Gold extraction recovery resin
- Antimony Removal Resin