The first NaClO tester in the world
- alan764
- Nov 8, 2020
- 1 min read
If you do not know the concentration of NaClO purchased from the market, how do you know 1:99 diluted by water will come up 500 ppm concentration solution? We strongly recommend you to use NaClO tester to assure the concentration, before you work on cleaning and disinfection by NaClO.
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