Hydrochloric Acid 1/a, 1 - 10 PPM, (CH29501)
Regular price $90.00
Shipping calculated at checkout.
Hydrochloric Acid 1/a, 1 - 10 PPM, Part # CH29501, 10 Tests
Standard Measuring Range: 1 to 10 ppm
Number of Strokes n: 10
Time for Measurement: approx. 2 min
Standard Deviation: ± 10 to 15 %
Color Change: blue yellow
Ambient Operating Conditions
Temperature: 5 to 40 °C
Absolute Humidity: max. 15 mg H2O / L
HCI + bromophenol blue yellow reaction product
Hydrogen sulfide and sulfur dioxide in the TLV range do not interfere. It is impossible to measure hydrochloric acid in the presence of other mineral acids. Chlorine and nitrogen dioxide are indicated, but with different sensitivities.