Acetone 40/a, 40 - 800 PPM, Part # 8103381, 5 Tests

Application Range

Standard Measuring Range: 40 to 800 ppm

Number of Strokes n: 1

Time for Measurement: approx. 1 min

Standard Deviation: ± 15 to 20 %

Color Change: pale yellow š yellow

Ambient Operating Conditions

Temperature: 5 to 40 °C

Absolute Humidity: 5 to 40 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. 500 ppm ethylacetate does not affect the indication. Ammonia causes the indicating layer to turn yellowish brown