NANOCOLOR tube testsTube test NANOCOLOR Residual hardness 1



Package unit 20 Test(s)

Tube test for the determination of Residual hardness. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with our NANOCOLOR photometers.



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Platform NANOCOLOR tube tests
Parameter Residual hardness
Measuring range Residual hardness – 0.03–1.25 °e, Residual hardness – 0.40–17.80 mg/L CaCO₃
Measuring range 2 Residual hardness – 0.004–0.180 mmol/L
Test No. 0-84
Method Residual hardness – Phthalein purple
NanOx N No
NanOx Metal No
Sludge reagent set No
Evaluable on photometer 500 D, Advance, PF-12Plus, UV/VIS II, VIS II
Sea water analysis No
Crack-Set No
Remark Measuring range on NANOCOLOR VIS II
Shelf life (from production) 1 Year
Storage temperature 15−25 °C
Scope of delivery Rugged box with 20 test tubes. Sufficient for 20 tests.
Hazardous material No