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. 2023 Aug 28;9(9):e19446. doi: 10.1016/j.heliyon.2023.e19446

Table 1.

Methods of determination for physicochemical analysis of water, Addis Ababa, Ethiopia, 2022.

Parameter Method
Organic Constituents, UV-Absorption of UV-absorbance (UV-254) Method 10,054 [30]
Residual chlorine Insitu measurement [31]
Chloride Method 8113 [30]
EC, TDS Insitu measurement [31]
PH and Temperature Insitu measurement [32]
Nitrate (hardness) Method 8039 [30]