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Homopolymer of Acrylic Acid |
Product Features
KR-445 is a homopolymer of acrylic acid with an optimized molecular weight to be used in different applications such as: liquid fabric wash, laundry additives, industrial and institutional detergents.
It is supplied in liquid form and available as partially (KR-445 Detergent Polymer) or fully neutralized (KR-445N) grades.
Technical Specification
| Parameter |
Standard |
| Appearance |
Clear,colorless to pale yellow aqueous solution |
| Average molecular weight |
4500 |
| Solid content, % |
48 min |
| Density (20℃), g/cm3 |
1.20 min |
| PH (as it) |
3.0-4.5 |
| Viscosity(20℃), cps |
100-1000 |
Applications & Usage
PAAS can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, Powdered laundry detergents, refineries and air conditioning systems.
Scale & Corrosion Inhibition Performance
| CaCO3 inhibition |
CaSO4 inhibition |
BaSO4 inhibition |
Silicate inhibition |
| Excellent |
Very good |
Good |
Good |
| Calcium tolerance |
Clay/Silt Dispersion |
Thermal Stability |
Iron Oxide Dispersion |
| Excellent |
Very good |
Excellent |
Very Good |
Package & Storage
| 25L Drum |
200L Drum |
1000L IBC |
ISO Tank |
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| Storage for 10 months in shady room and dry place. |
Hazard & Safety Precaution
| Hazard |
Satety Precaution |
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Not regulated
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| Once contacted with eye and skin, flush with plenty of clean water |
Alternative Name / Synonyms
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