Sulfate
Photometric test for Sulfate natural, treated and swimming pool water
Colour Change
Clear to Cloudy
Range:
0 - 200 mg/L SO₄
Technical Resource:
Sulfate Test Method, Technical Information
Notes:

Sulfate tablets contain barium chloride which is extremely harmful if ingested. Avoid handling tablets and wash hands after use

01
Fill to the 10 mL line with sample.
02
Use this to "blank" the instrument. Place in cell holder and press Blank.
03
Prepare sample by adding a Sulfate Turb tablet and crush and stir.
04
Wait 1 minute. Then, stir again.
05
Place in the cell holder and press Measure to display the concentration of Sulfate.
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