Other names£º
Poly(1-carboxyethylene)
Poly(acrylic acid)
Acrylic Acid glacial
Fluorosulfuric acid
2-Propenoic acid, homopolymer
Acrylic polymer resins
Polyacrylic Acid
Propenoic acid, polymers, homopolymer
Carboxypoly-methylene
Carbomer 910
Acrylicacid, poly
Nature£º
PAA£º
Appearance: colorless to pale yellow liquid
Solids content: ¡Ý30.0%
Free monomer (to CH2=CH-COOH) content: ¡Ü0.2%
Limiting viscosity number£¨30¡æ£©, dL/g: 0.060-0.100
PH(1% water solubility): ¡Ü3.0
Density£¨20¡æ£©, g/cm3: ¡Ý1.09
PAAS£º
Appearance: colorless to pale yellow liquid
Solids content: ¡Ý30.0%
Free monomer (to CH2=CH-COOH) content: ¡Ü0.5%
Limiting viscosity number£¨30¡æ£©, dL/g: 0.055-0.100
PH: 6.0-8.0
Density£¨20¡æ£©, g/cm3: ¡Ý1.15
Feature£º
Polyacrylic acid and its sodium salt is currently the most widely used water treatment chemicals which is polycarboxylic acid type, can be used alone, the general use of concentration (2-8) mg / L is more appropriate. The most appropriate concentration, 4mg / L, compound with organic phosphates and organic phosphate, polyphosphate, has better synergies; Can be run in multiple of alkaline and high concentration without scale sediment; Not pollute the environment when discharge the polyacrylic acid.
Purpose£º
1. For circulating cooling water systems in power plants, steel mills, chemical plants, chemical plants, refineries and air conditioning system to prevent scaling.
2. Used as dispersed detergent in Dyeing and other industrial water softening and washing process
Packaging and Storage: This product is 125kg plastic drum, stored in a cool place, storage period is one year.
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