Pack Size: tube of 100 strips
Hazard Class /UN Number: Not Restricted
Storage Temp: Room Temperature
Test strips suitable for the detection of chlorine and nitrite.
Gradations: 0 - 2 - 8 - 25 - 70 - 100 ppm free chlorine (the pH of the test solution should be around neutral).
Gradations: 0 - 2 - 5 - 15 - 30 - 100 ppm nitrite (the pH of the test solution should be less than 2).