Pack Size: box of 100 strips
Hazard Class /UN Number: Not Restricted
Storage Temp: Room Temperature
Test sticks for determination of the water hardness. The hardness of water depends on its content of calcium and magnesium salts. When measuring the total hardness, the sum of these salts is determined.
Gradation: <3.75 · >5 · >8.75 · >17.5 · >26.25 °e / <54 · >72 · >126 · >252 · >378 ppm CaCO3
Parameter: Total hardness
Color Change: Green → red
Evaluable on reflectometer: No
Additional reagent: No
Storage temperature: 4-30 °C / 39-86 °F
Shelf life (from production): 2 Year(s)
Scope of delivery: 100 test strips in a tube
Gross weight (incl. packaging): 40 g / 0.09 lbs
Packaging dimensions: 40 x 40 x 126 mm / 1.57 x 1.57 x 4.96 Inch
Hazardous material: No
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