Editors
NANOCOLOR® Sulfate LR 200
Photometric determination of sulfate

By the addition of barium salts, sulfate forms hardly soluble Barium sulfate. The generated turbidity is measured photometrically at 585 nm.

Due to the patented reagent mixture (DE 102017200310 B3) a more homogenious precipitate is formed. This allows for more precise results with significantly lower fluctuation rates.

The photometric determination is according to DIN ISO 15923-1:2014-07.

Data and ordering information
REF 985 062
Type tube test 0-62
Range 20 - 200 mg/L SO42-
Sufficient for 20 determinations
Shelf life 3 years
Sea water suitability no
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