This European Standard is applicable to calcium carbonate used for treatment of water intended for human consumption. It describes the characteristics of calcium carbonate and specifies the requirements and the corresponding test methods for calcium carbonate. It gives information on its use in water treatment.
EN 1018:2013 Referenced Document
EN 12485 Chemicals used for treatment of water intended for human consumption - Calcium carbonate@ high-calcium lime@ half-burnt dolomite@ magnesium oxide and calcium magnesium carbonate - Test methods*， 2017-07-01 Update
ISO 3165 Sampling of chemical products for industrial use; Safety in sampling
ISO 6206 Chemical products for industrial use; Sampling; Vocabulary Bilingual edition
ISO 9277 Determination of the specific surface area of solids by gas adsorption — BET method*， 2022-11-08 Update
EN 1018:2013 history
2015EN 1018:2013+A1:2015 Chemicals used for treatment of water intended for human consumption - Calcium carbonate
2013EN 1018:2013 Chemicals used for treatment of water intended for human consumption - Calcium carbonate
2006EN 1018:2006 Chemicals used for treatment of water intended for human consumption - Calcium carbonate Incorporating corrigendum November 2009
1998EN 1018:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate