TRUSCO Stick-type free residual chlorine test paper, 100 sheets, STTP-01 1 CS

Catalog number: STTP-01 Features: ●Measurement items ●Reaction time ●Just dip it into the test water and compare the color scale with the degree of discoloration to perform an immediate measurement. ●The bottle type provides high airtightness and comes with a moisture-proofing agent to prevent discoloration. ●The stick part is made of environmentally friendly biodegradable plastic (PLA), so your fingers will not get wet even with harmful samples. ●One case contains enough for 100 tests. Applications: ●For managing the concentration of drinking tap water, swimming pool water, and bath water. Specifications: ●Width (mm): 5 ●Length (mm): 90 ●Measurement range: 0-0.5-1-3-4-5-10-20 ppm ●Stick type Material/Finish: ●Base material: PLA (polylactic acid)