Sulfide
Photometric test for Sulfide in natural and wastewaters
Colour Change
Pink to Blue
Range:
0 - 0.5 mg/L S
Technical Resource:
Sulfide Test Method, Technical Information
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 Sulfide No 1 and a Sulfide No 2 tablet. Very gently, crush both tablets and stir.
04
Place in the cell holder and press Measure.
05
Allow timer to count down 10 minutes. The concentration of Sulfide will then be displayed.
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