... salt waterSaturated salt waterBase mudWater loss,ml60±1090±10100±10Apparent viscosity,mPa.s≤6≤6≤10pH8.0±1.08.0±1 ... .07.5±1.0HV-CMCYield ,m3/t≥200≥150≥160LV-CMCAt 10ml of water lossAddition,g/l ≤7.0≤10.0Apparent viscosity ... ≤4.0≤6.0MV-CMCAddition,g/l6.014.023.5Apparent viscosity, mPa.s≥15≥15≥15Water loss,ml≤9≤9≤8 ...