Alkalinity test procedure: Reagents: 0.01N HCl: Dilute 0.8ml of A. R. grade HCl in 1 litre of distilled water. Methyl Orange indicator: Dissolve 0.1 gms of Methyl Orange in distilled…
Chloride test Titration Method Chloride Test apparatus Requirements 50 ml water sampleConical flask 250 ml0.2N NaCl solution: Dissolve 1.17gm of dried NaCl into DM water to a final volume of…
Hardness Test apparatus Requirements Take 50 ml water sample Conical flask 250 ml Ammonia buffer solution: Dissolve 67.5 gm of ammonium chloride in 570 ml of ammonium hydroxide and dilute…
We know TDS means "Total Dissolve solid" & it is a vital parameter for drinking water. The RO water purifier is designed to control the TDS level in the water…
We can analysis pH of any type of water (Wastewater or Drinking water) in two methods. One method is colourimetric methods and another is electrometric method. In the colourimetric methods,…
If you are a science student in the chemistry field or working in a chemistry laboratory or you are interested in the laboratory field this article very helpful for you.…