Pack Size: box of 40 pieces (25 x 40 mm)
Hazard Class /UN Number: Not Restricted
Storage Temp: Room Temperature
Preference should be given to this test paper for the detection of copper and copper salts on surfaces and in ash, for the detection of pores in metallic coatings on copper containing materials, in criminal trace investigations (projectiles), and for the detection of copper-containing pesticides on fruit and vegetables. The yellow-white paper turns pink to purple-red in the presence of copper or copper salts. It reacts with metallic copper as well as with Cu + and Cu 2+ ions. The test paper is specific for Cu.
Detection Limit: 0.05 µg Cu on surfaces
Parameter: Copper
Color Change: Yellow-white → pink-purple
CE certified: No
Length: 40 mm
Width: 25 mm
Storage temperature: 4-30 °C / 39-86 °F
Shelf life (from production): 2 Year(s)
Scope of delivery: 40 test papers in a plastic box
Gross weight (incl. packaging): 36.87 g / 0.08 lbs
Packaging dimensions: 100 x 75 x 15 mm / 3.94 x 2.95 x 0.59 Inch
Hazardous material: No
Instruction Sheet
Note: In addition to CUPROTESMO we supply a COPPER test paper based on a different reaction.
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