Saturday, July 23, 2011

T-225 chemicals

1.T-225 used in circulating cool water system .
2.And in situation of alkaline and excess of phosphate.


Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (
T-225
)
Abbreviation:
T-225
CAS No. 55719-33-0
Structural Formula:

Specification:
Items
index
Neutro
Acid
Appearance
Colorless to light yellow viscous liquid
Solid content %
30.0 min
30.0 min
Free monomer (as AA )%
0.5 max
0.5 max
pH(1% solution)
7.5±1.0
2.5±0.5
Limiting viscosity number (30) dl/g
0.060~0.095
Density (20)g/cm
3
1.10 min
APPLICATIONS:
T-225 can be used in circulating cool water system in situation of alkaline and excess of phosphate. It can be used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulating cool water and oilfield dirty refilling water with high calcium content.
Packing:
Normally In 200 - 250kg net Plastic Drum, IBC's can also be used as required.

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