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Colorimetric test kit VISOCOLOR alpha Residual hardness

Colorimetric test kit for easiest determination of Residual hardness. VISOCOLOR alpha Residual hardness represents the simplest colorimetric test kit for Residual hardness in the VISOCOLOR range.

Application drinking water, groundwater, surface water, wastewater
Brand VISOCOLOR
Evaluable on Visual
Gradation Residual hardness - 0.00 • 0.04 • 0.08 • 0.15 • 0.30 °d , Residual hardness - 0.00 • 0.05 • 0.10 • 0.19 • 0.38 °e , Residual hardness - 0.00 • 0.07 • 0.14 • 0.27 • 0.53 °f
Gross weight (incl. packaging) 47.7 g / 0.1 lbs
Hazardous material Yes
Method Residual hardness - Mixed indicator
Packaging dimensions 150 x 93 x 35 mm / 5.91 x 3.66 x 1.38 Inch
Parameter Residual hardness
Platform Colorimetric test kits
Scope of delivery Reagents for 200 tests and color chart in a blister
Sea water analysis No
Shelf life (from production) 1 Year(s)
Storage temperature 15–25 °C / 59–77 °F
Test method Colour card
Test range Ultra low

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