Determination of Total Dissolved Solids (TDS) of RO Purified Drinking Water Samples in Raipur

This research work deals with the TDS and physiochemical parameters of RO purified drinking water in Raipur region. Current pollution trends taught us that it is necessary to drink RO purified water but we must have to know the quality of RO purified drinking water because many peoples used RO water for consumption. This paper deals about RO water with special reference to TDS, but another physical parameter viz. pH, EC, Salt, Temperature and chemical parameter viz. Hardness (total hardness, calcium hardness and magnesium hardness) and Total alkalinity and NA+, K+ of RO purified water also tested and studied. We are able to know about the correlation between TDS and many physiochemical parameter after study about this research paper. 20 water samples collected from different places of Raipur city. The purpose of the research paper is to ensure the quality of RO purified water that people using for drinking purpose. Many samples of RO purified waters TDS level is below the permissible limit of BIS guidelines in the part of result and discussion the samples are mentioned properly in this present paper. Peoples should aware about the consequences which can occur after long term consumption of RO purified drinking water.