Acetone 100/b, 100 - 12,000 PPM, Part # CH22901, 10 Tests

Application Range

Standard Measuring Range: 100 to 12,000 ppm

Number of Strokes n: 10

Time for Measurement: approx. 4 min

Standard Deviation: ± 15 to 20 %

Color Change: pale yellow š yellow

Ambient Operating Conditions

Temperature: 0 to 40 °C

Absolute Humidity: 5 to 20 mg H2O / L

Reaction Principle

Acetone + 2.4-Dinitrophenylhydrazine š yellow hydrazone

Cross Sensitivity

Other ketones are indicated but with different sensitivities. Aldehydes are indicated, but not esters. Ammonia causes the indicating layer to turn yellowish brown.