Description
Unisol indicator solution 410, pH 4-10, Incl. 100 ml dropper bottle containg reagent, colour chart, 1 type 13/72 measuring cuvette, Density (D) 0,79 g/cm³, Flash point (flp) 12 °C, Boiling point (bp) 78 °C, UN-Nr. 3316
For pH measurement in weak buffered solutions, in pure water, in surface water and in highly diluted acids or alkalis. Droplets of an indicator solution are added to the sample and the reaction colour is compared to a colour chart.
Delivery incl. 100 ml dropper bottle containing reagent (sufficient for approx. 500 pH measurements), colour chart and one type 13/72 measuring cuvette.
Technical Information
| pH measuring range | 4.0 to 10.0 |
| Gradation | 4,0-4,5-5,0-5,5-6,0-6,5-7,0-7,5-8,0-8,5-9,0-9,5-10,0 |
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
H225
Highly flammable liquid and vapour