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WATER TESTING KIT TOTAL ALKALINITY & PH TESTING KIT
1. Take 25ml of water sample in the test bottle (No-1)
2. Add 4-5 drops of Total Alkalinity Reagent-2 (TA-2) and mix until an orange yellow colour develops.
3. Add Total Alkalinity Reagent-1 (TA-1), shake well after each drop until the colour changes from orange yellow to orange red. Count the no. of drops of TA-1 required for colour change.
pH (0 - 10)
1. Take 10ml of water sample in the test bottle (No-1)
2. Add 3 - 4 drops pH - Reagent-1 (pH-1) and mix well. The colour that forms is compared with the pH colour chart.