Product Dose
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The target dosage range is 3 - 5 ppm as PO4-3 in the recirculating cooling water.
Dosage Strategy
RXSOL Scale and Corrosion Inhibitor should be fed continuously to an area of good mixing. The product may be fed directly or may be diluted with good quality water and fed from a chemical dosing tank.
Performance Monitoring
Appropriate use of RXSOL Scale and Corrosion Inhibitor following the above dosing strategy should result in a corrosion rate of less than 2 mpy.
Test Methods
Phosphonate Drop test - Thorium Nitrate titration
Phosphonate UV photolysis + colour disc
Scale and Corrosion Inhibitor is halogen stable and can be used with oxidising biocide programmes. The product retards metal oxide formation, and passivates precipitation zones by dispersion.
Handling : Do not breathe vapours or spray mist. Avoid contact with skin and eyes. . Provide sufficient air exchange and/or exhaust in work rooms. Avoid exceeding of the given occupational exposure limits. Smoking, eating and drinking should be prohibited in the application area. Normal measures for preventive fire protection.
Storage : Store in original container. Keep containers tightly closed in a dry, cool and well-ventilated place. Stable under recommended storage conditions. Protect from frost.
