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By certification 
RO Antiscalant ME220
Descriptions:
Antiscalant ME220 is highly effective liquid RO antiscalant developed to control scale precipitates and reduce particulate fouling within membrane separation systems.
Me220 is compatible with all of the leading RO membranes
It is particularly suitable for treatment of the groundwater and the water with high content of calcium and magnesium ion, the sea water.
it is usually used in the second stage of desalinization process.
Technical Specification
Serials No. |
Item |
Index |
1 |
Appearance |
Light Yellow, Liquid |
2 |
Density, g/cm3 |
1.15±0.05 |
3 |
pH (5%) |
2.5±0. 5 |
4 |
Storage Temperature (°C ) |
>-12 |
5 |
Solubility |
Completely soluble in water |
Characteristic
1.Effectively controls CaCO3, CaSO4, SrSO4, BaSO4, CaF2, SiO2, Fe2O3 scale etc.
2.There is not scale in the system while LSI up to +3.0.
3. Maintain the membrane surfaces clean by dispersing particulate fouling.
4. Effective PH value range of the feedwater is 5-9.
5.Good resistance to aluminum and iron oxides.
Usage
Generally, the dosage is 2-6 mg/l in R.O system. Our software can help you to calculate the exact dose rate according your water analysis. A detailed instruction is available from XIXANGYU Company.
Storage
To be stored in cool and ventilated warehouse, avoid direct exposure in the sunshine.
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