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Quick Detection Tube for Methyl Ethyl Ketone
Manufacturer: Gastec - Japan
Model Number: No.152
Code: 9-802-20
Measurement Range: 0.02 - 0.6%
Sampling Details:
For 0.02 - 0.2%: Pump 2 times
For 0.2 - 0.6%: Pump 1 time
Sampling Time: 1.5 minutes per pump
Color Change: Orange → Dark green
Reaction Equation: CH3COC2H5+Cr6++H2SO4→Cr3+CH_3COC_2H_5 + Cr_6^+ + H_2SO_4 → Cr_3^+CH3COC2H5+Cr6++H2SO4→Cr3+
Detection Sensitivity: 10% (0.02 - 0.2%), 5% (0.2 - 0.6%)
Number of Tubes per Box: 10
