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MN Cyantesmo Test Papers 5m 90604

Presentation Reel of 5 m length and 10 mm width Color reaction pale-green → blue Limit of sensitivity 0.2 mg/l hydrocyanic acid (HCN)
SKU: 90604
Manufacturer: Machery Nagel

This test paper allows the quick and easy detection of hydrocyanic acid and cyanides in aqueous solutions and extracts. They are for example formed in the manufacture of fruit brandies and are toxic even in low concentrations. To detect cyanides in solution, a drop of concentrated sulfuric acid is added to 10 ml sample. Hydrocyanic acid gas is formed and can be detected at the boundary layer between water and air.

Products specifications
Pack Size 1