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VISOCOLOR® alpha Colorimetric and titrimetric test kits
GHS: Globally harmonized system: This product contains harmful substances which must be specially labeled as hazardous. For detailed information please see the SDS.
VISOCOLOR® alpha is the most simple version of colorimetric and titrimetric test kits. These tests are suitable for visual evaluation only and are very convenient in performance, because of the used multicomponent reagents. Therefore, the test kits are limited in precision and accuracy but represent an inexpensive method for screening tests of non-turbid and uncolored water samples. The reagent bottles are packed in practical blister packs. The color comparison chart for colorimetric evaluations, as well as the test instructions, are provided on the cardboard back, which is also used for opening and closing of the package.
GHS: Globally harmonized system: This product contains harmful substances which must be specially labeled as hazardous. For detailed information please see the SDS.
Features
Ammonium Measuring range
0 - 0.2 - 0.5 - 1 - 2 - 3 mg/L NH4+ Number of tests
50 Shelf life (years)
1.5 Method
Indophenol GHS
Yes Pack (u.)
Kit
Chlorine, free Measuring range
0.25 - 0.5 - 1.0 - 1.5 - 2.0 mg/L Cl2 Number of tests
150 Shelf life (years)
1.5 Method
DPD GHS
Yes Pack (u.)
Kit
Carbonate hardness Measuring range
1 drop equals 1 °e Number of tests
100 Shelf life (years)
1.5 Method
Mixed indicator GHS
Yes Pack (u.)
Kit
Residual hardness Measuring range
0.00 - 0.04 - 0.08 - 0.15 - 0.30 °e Number of tests
200 Shelf life (years)
1 Method
Mixed indicator GHS
Yes Pack (u.)
Kit
Total hardness Measuring range
1 drop equals 1.25 °e Number of tests
100 Shelf life (years)
1.5 Method
Complexometric titration GHS
Yes Pack (u.)
Kit
Fosfato Measuring range
2 - 5 - 10 - 15 - 20 mg/L PO43- Number of tests
70 Shelf life (years)
2 Method
Phosphomolybdenum blue GHS
Yes Pack (u.)
Kit
Nitrate Measuring range
2 - 8 - 15 - 30 - 50 mg/L NO3- Number of tests
100 Shelf life (years)
1.5 Method
Azo dye GHS
Yes Pack (u.)
Kit
Nitrite Measuring range
0.05 - 0.10 - 0.25 - 0.5 - 1.0 mg/L NO2- Number of tests
200 Shelf life (years)
1.5 Method
Sulfanilic acid / 1-naphthylamine GHS
Yes Pack (u.)
Kit
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