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VISOCOLOR® ECO test kit, total hardness, Density (D) 1 g/cm³, UN-Nr. 3316
The product line covers colorimetric, as well as titrimetric procedures. ECO test kits are suitable for analysing substances in the water with low limit values, whereby environmentally hazardous and toxic substances are largely eliminated. Very easy to operate using the pictograms.
Titrimetric procedure.1 drop = 1 °dGH (corresponds to 18 mg/l CaCO3)
| Verification of | Total hardness |
| Gradation | 1 °dH µg/m³ |
| No. measurements | 110 |
Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
US$40
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