xlii Contents
22.3.1 Production ............................................. 984
22.3.1.1 Microbiological Production............................... 984
22.3.1.2 ChemicalSynthesis...................................... 984
22.3.2 Composition.. ......................................... 984
22.4 References............................................. 985
23 Drinking Water, Mineral and Table Water................ 986
23.1 DrinkingWater ......................................... 986
23.1.1 Treatment.............................................. 986
23.1.2 Hardness .............................................. 986
23.1.3 Analysis............................................... 987
23.2 MineralWater .......................................... 988
23.3 TableWater ............................................ 988
23.4 References............................................. 988
Index............................................................ 989