Antisludging Agent For drinking water.

Product introduction

1,WH250 compound formulation of phosphate silicate and food grade scale inhibitor.

2,WH250 have good scale inhibition to Calcium carbonate,magnesium carbonate,Zinc Oxide and iron oxide.

3.WH250 produces water-soluble complexes with almost all metal ions in water, especially high valence metal ions.

4.WH250 is especially effective for scale inhibition of calcium carbonate.

5.WH250 can be used for drinking water treatment.

6.WH250 can be used for all kinds of reverse osmosis membrane and nanofiltration membrane like,DOW,HYDRANAUTICS,TORAY,CSM,etc.

Product characteristics

Appearance: transparent liquid

Odor: slight

PH:4.5±0.5

Proportion(20℃):1.24±0.02

Instructions

Dosing point:In order to achieve maximum efficiency, WT250 is best added before mixers or security filters.

Dosage:In order to calculate an appropriate dosage according to the influent salinity, temperature, recovery rate and the type of reverse osmosis membrane, the recommended dosage is 2-6 ppm, adding 1 mg/L WH250 in hard water can inhibit 50-100 mg/L of calcium carbonate.

Dilution:WH250 must be diluted. Dilute with RO water or desalted water at room temperature, dilution times ≤ 8.

Warranty period

12 month

Packing

The product package is 25kg/ barrel.