Chemical reagents for drinking water treatment

Chemical reagents for drinking water treatment, Total:227 items.

The international standard classification for "Chemical reagents for drinking water treatment" includes: .

The Chinese standard classification for "Chemical reagents for drinking water treatment" includes: .

European Committee for Standardization (CEN)

EN 937:2016 Chemicals used for treatment of water intended for human consumption - Chlorine
EN 937:2009 Chemicals used for treatment of water intended for human consumption - Chlorine
EN 12122:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Ammonia Solution
EN 12122:2005 Chemicals used for treatment of water intended for human consumption - Ammonia solution
EN 939:2016 Chemicals used for treatment of water intended for human consumption - Hydrochloric acid
EN 974:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Phosphoric Acid
EN 1278:2010 Chemicals used for treatment of water intended for human consumption - Ozone
EN 13194:2008 Chemicals used for treatment of water intended for human consumption - Acetic acid
EN 974:2003 Chemical used for treatment of water intended for human consumption - Phosphoric acid
EN 899:1996 Chemicals Used for Treatment of Water Intended for Human Consumption - Sulfuric Acid
EN 13177:2002 Chemicals used for treatment of water intended for human consumption - Methanol
EN 13194:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Acetic Acid
EN 13177:2010 Chemicals used for treatment of water intended for human consumption - Methanol
EN 1409:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Polyamines
EN 937:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Chlorine
EN 899:2003 Chemicals used for treatment of water intended for human consumption - Sulfuric acid
EN 899:2009 Chemicals used for treatment of water intended for human consumption - Sulphuric acid
EN 13176:2008 Chemicals used for treatment of water intended for human consumption - Ethanol
EN 1278:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Ozone
EN 939:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrochloric Acid
EN 12876:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Oxygen
EN 902:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Hydrogen Peroxide
EN 882:2016 Chemicals used for treatment of water intended for human consumption - Sodium aluminate
EN 15028:2006 Chemicals used for treatment of water intended for human consumption - Sodium chlorate
EN 12123:2005 Chemicals used for treatment of water intended for human consumption - Ammonium sulfate
EN 878:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Aluminium Sulfate
EN 12123:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Ammonium Sulfate
EN 1018:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate
EN 1209:2003 Chemicals used for treatment of water intended for human consumption - Sodium silicate
EN 882:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Aluminate
EN 882:2004 Chemicals used for treatment of water intended for human consumption - Sodium aluminate
EN 902:2016 Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide
EN 878:2004 Chemicals Used for Treatment of Water Intended for Human Consumption - Aluminium Sulfate
EN 1209:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Silicate
EN 878:2016 Chemicals used for treatment of water intended for human consumption - Aluminium sulfate
EN 1019:1995 Chemicals Used for Treatment of Water Intended for Human Consumption - Sulfur Dioxide
EN 936:2006 Chemicals used for treatment of water intended for human consumption - Carbon dioxide
EN 12671:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Chlorine Dioxide
EN 936:2013 Chemicals used for treatment of water intended for human consumption - Carbon dioxide
EN 1019:2005 Chemicals used for treatment of water intended for human consumption - Sulfur dioxide
EN 902:2009 Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide
EN 938:2016 Chemicals used for treatment of water intended for human consumption - Sodium chlorite
EN 1200:2005 Chemicals used for treatment of water intended for human consumption - Trisodium orthophosphate
EN 15482:2007 Chemicals used for treatment of water intended for human consumption - Sodium permanganate
EN 901:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Hypochlorite
EN 12926:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Peroxodisulfate
EN 1210:2005 Chemicals used for treatment of water intended for human consumption - Sodium tripolyphosphate
EN 12672:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Potassium Permanganate
EN 938:2009 Chemicals used for treatment of water intended for human consumption - Sodium chlorite
EN 1406:2017 Chemicals used for treatment of water intended for human consumption - Modified starches
EN 900:2007 Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite
PD CR 14269-2001 Chemicals used for treatment of water intended for human consumption - Guidelines for the purchase
EN 1200:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Trisodium Orthophosphate
EN 900:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Calicum Hypochlorite
EN 938:1999 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Chlorite
EN 1206:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Tetrasodium Pyrophosphate
EN 1208:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Calcium Polyphosphate
EN 1210:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Tripolyphosphate
EN 12672:2008 Chemicals used for treatment of water intended for human consumption - Potassium permanganate
EN 1203:2005 Chemicals used for treatment of water intended for human consumption - Tripotassium orthophosphate
EN 1206:2005 Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate
EN 1212:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Polyphosphate
EN 1406:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Modified Starches
EN 901:2007 Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
EN 12672:2016 Chemicals used for treatment of water intended for human consumption - Potassium permanganate
EN 1203:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Tripotassium Orthophosphate
EN 1208:2005 Chemicals used for treatment of water intended for human consumption - Sodium calcium polyphosphate
EN 1212:2005 Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate
EN 1405:2009 Chemicals used for treatment of water intended for human consumption - Sodium alginate
EN 891:2004 Chemicals used for treatment of water intended for human consumption - Iron(III) chloride sulfate
EN 891:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Iron(III) Chloride Sulfate
EN 1211:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Potassium Tripolyphosphate
EN 1211:2005 Chemicals used for treatment of water intended for human consumption - Potassium tripolyphosphate
EN 12174:2006 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
EN 12518:2014 Chemicals used for treatment of water intended for human consumption - High-calcium lime
EN 1207:2005 Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphate
EN 889:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Iron(II) Sulfate
EN 12175:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Hexafluorosilicic Acid
EN 1198:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Dihydrogen Orthophosphate
EN 889:2004 Chemicals used for treatment of water intended for human consumption - Iron(II) sulfate
EN 1201:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Monopotassium Dihydrogen Orthophosphate
EN 1198:2005 Chemicals used for treatment of water intended for human consumption - Sodium dihydrogen orthophosphate
EN 1207:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Tetrapotassium Pyrophosphate
EN 12518:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - High-Calcium Lime
EN 12518:2008 Chemicals used for treatment of water intended for human consumption - High-calcium lime
EN 1201:2005 Chemicals used for treatment of water intended for human consumption - Potassium dihydrogen orthophosphate
EN 12175:2006 Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid
EN 12174:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Hexafluorosilicate
EN 888:2004 Chemicals used for treatment of water intended for human consumption - Iron(III) chloride
EN 888:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Iron(III) Chloride
EN 890:2004 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate liquid
EN 1199:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Disodium Hydrogen Orthophosphate
EN 890:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Iron(III) Sulfate
EN 1199:2005 Chemicals used for treatment of water intended for human consumption - Disodium hydrogen orthophosphate
EN 1202:2005 Chemicals used for treatment of water intended for human consumption - Dipotassium hydrogen orthophosphate
EN 12926:2008 Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
EN 1202:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Dipotassium Hydrogen Orthophosphate
EN 14664:2004 Chemicals used for treatment of water intended for human consumption - Iron(III) sulfate, solid
EN 887:2004 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
EN 1205:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Acid Pyrophosphate
EN 1197:2006 Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
EN 1204:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Monocalcium Phosphate
EN 887:2016 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
EN 1204:2005 Chemicals used for treatment of water intended for human consumption - Calcium tetrahydrogen bis(orthophosphate)
EN 1197:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Monozinc Phosphate Solution
EN 1205:2005 Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate
EN 1410:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Cationic Polyacrylamides
EN 1410:2008 Chemicals used for treatment of water intended for human consumption - Cationic polyacrylamides
EN 885:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Polyaluminium Chloride Hydroxide Silicate Ratified European Text
EN 885:2004 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate
EN 15041:2006 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates
EN 15040:2006 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts
EN 886:2004 Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfate
EN 1018:2013+A1:2015 Chemicals used for treatment of water intended for human consumption - Calcium carbonate
EN 886:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Polyaluminium Hydroxide Silicate Sulfate Ratified European Text
EN 973:2009 Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
EN 15039:2006 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts
EN 12678:2008 Chemicals used for treatment of water intended for human consumption - Potassium peroxomonosulfate
EN 1407:2008 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
EN 1407:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Anionic and Non-Ionic Polyacrylamides
EN 12933:2000 Chemicals Used for Treatment of Water Intended for Human Consumption - Chemicals for Emergency Use - Trichloroisocyanuric Acid
EN 1408:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Poly(Diallyldimethylammonium Chloride)
EN 1278:1998/prA1:2000 Chemicals Used for Treatment of Water Intended for Human Consumtion - Ozone Includes Amendment prA1: April 2000
EN 1408:2008 Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)
EN 1018:2006 Chemicals used for treatment of water intended for human consumption - Calcium carbonate Incorporating corrigendum November 2009

South African Bureau of Standard

SANS 50937:2007 Chemicals used for treatment of water intended for human consumption - Chlorine
SANS 51409:2007 Chemicals used for treatment of water intended for human consumption - Polyamines
SANS 51209:2007 Chemicals used for treatment of water intended for human consumption - Sodium silicate
SANS 50902:1999 Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide
SANS 50938:1999 Chemicals used for treatment of water intended for human consumption - Sodium chlorite
SANS 50901:1999 Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
SANS 51410:2007 Chemicals used for treatment of water intended for human consumption - Cationic polyacrylamides
SANS 51407:2007 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides

German Institute for Standardization

DIN EN 13194:2008 Chemicals used for treatment of water intended for human consumption - Acetic acid; English version of DIN EN 13194:2008-10
DIN EN 974:2004 Chemicals used for treatment of water intended for human consumption - Phosphoric acid; German version EN 974:2003
DIN EN 1421:2005 Chemicals used for treatment of water intended for human consumption - Ammonium chloride
DIN EN 1209:2004 Chemicals used for treatment of water intended for human consumption - Sodium silicate; German version EN 1209:2003
DIN EN 878:2004 Chemicals used for treatment of water intended for human consumption - Aluminium sulfate; German version EN 878:2004
DIN EN 882:2005 Chemicals used for treatment of water intended for human consumption - Sodium aluminate; German version EN 882:2004
DIN EN 888:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride; German version EN 888:2004
DIN EN 12672:2008 Chemicals used for treatment of water intended for human consumption - Potassium permanganate; English version of DIN EN 12672:2008-10
DIN EN 13194 E:2014-08 Chemicals used for treatment of water intended for human consumption - Acetic Acid
DIN EN 13176:2008 Chemicals used for treatment of water intended for human consumption - Ethanol; German version EN 13176:2008
DIN EN 887:2005 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate; German version EN 887:2004
DIN EN 878 E:2015-08 Chemicals used for treatment of water intended for human consumption - Aluminium sulfate
DIN EN 889:2005 Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate; German version EN 889:2004
DIN EN 882 E:2003-03 Chemicals used for treatment of water intended for human consumption - Sodium aluminate
DIN EN 882 E:2015-08 Chemicals used for treatment of water intended for human consumption - Sodium aluminate
DIN EN 891:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate; German version EN 891:2004
DIN EN 12678:2008 Chemicals used for treatment of water intended for human consumption - Potassium peroxomonosulfate; English version of DIN EN 12678:2008-10
DIN EN 12678:2000 Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate
DIN EN 14664:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid; German version EN 14664:2004
DIN EN 12672 E:2015-10 Chemicals used for treatment of water intended for human consumption - Potassium permanganate
DIN EN 13176 E:2014-08 Chemicals used for treatment of water intended for human consumption - Ethanol
DIN EN 887 E:2003-06 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
DIN EN 887 E:2015-08 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
DIN EN 12678 E:2014-08 Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate
DIN EN 12926 E:2014-08 Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
DIN EN 885:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate; German version EN 885:2004
DIN EN 15040:2014 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts; German version EN 15040:2014
DIN EN 15041:2014 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates; German version EN 15041:2014
DIN EN 12933:2008 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid; English version of DIN EN 12933:2008-10
DIN EN 12933:2000 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid
DIN EN 13194:2015 Chemicals used for treatment of water intended for human consumption - Acetic Acid; German version EN 13194:2015
DIN EN 1421:2013 Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2012
DIN EN 886:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfate; German version EN 886:2004
DIN EN 1278:2010 Chemicals used for treatment of water intended for human consumption - Ozone; German version EN 1278:2010
DIN EN 878:2016 Chemicals used for treatment of water intended for human consumption - Aluminium sulfate; German version EN 878:2016
DIN EN 12933 E:2014-08 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid
DIN EN 12931:2000 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous
DIN EN 882:2016 Chemicals used for treatment of water intended for human consumption - Sodium aluminate; German version EN 882:2016
DIN EN 12931:2008 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous; German version EN 12931:2008
DIN EN 12932:2000 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate
DIN EN 12932:2008 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate; English version of DIN EN 12932:2008-10
DIN EN 15028:2013 Chemicals used for treatment of water intended for human consumption.Sodium chlorate; German version EN 15028:2012
DIN EN 12672:2016 Chemicals used for treatment of water intended for human consumption - Potassium permanganate; German version EN 12672:2016
DIN EN 1018 Berichtigung 1:2009 Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German version EN 1018:2006, Corrigendum to DIN EN 1018:2006-10; German version EN 1018:2006/AC:2009
DIN EN 887:2016 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate; German version EN 887:2016
DIN EN 13176:2015 Chemicals used for treatment of water intended for human consumption - Ethanol; German version EN 13176:2015
DIN EN 15482:2013 Chemicals used for treatment of water intended for human consumption.Sodium permanganate; German version EN 15482:2012
DIN EN 12931 E:2014-08 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous
DIN EN 12932 E:2014-08 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate
DIN EN 1405:2009 Chemicals used for treatment of water intended for human consumption - Sodium alginate; German version EN 1405:2009
DIN EN 12678:2016 Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate; German version EN 12678:2016

British Standards Institution (BSI)

BS EN 13177:2003 Chemicals used for treatment of water intended for human consumption - Methanol
BS EN 13177:2002 Chemicals used for treatment of water intended for human consumption - Methanol
BS EN 1209:2004 Chemicals used for treatment of water intended for human consumption - Sodium silicate
BS EN 878:2004 Chemicals used for treatment of water intended for human consumption - Aluminium sulfate
BS EN 1209:2003 Chemicals used for treatment of water intended for human consumption - Sodium silicate
BS EN 1019:2005 Chemicals used for treatment of water intended for human consumption - Sulfur dioxide
BS EN 15482:2007 Chemicals used for treatment of water intended for human consumption - Sodium permanganate
BS EN 15482:2008 Chemicals used for treatment of water intended for human consumption. Sodium permanganate
PD CR 14269-2001(2002) Chemicals used for treatment of water intended for human consumption - Guidelines for the purchase
BS EN 14664:2004 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid
BS EN 14665:2004 Thermal spraying-Thermally sprayed coatings-Symbolic representation on drawings
BS EN 15040:2006 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts

Association Francaise de Normalisation

NF T94-424*NF EN 13194:2015 Chemicals used for treatment of water intended for human consumption - Acetic Acid
NF T94-424:2008 Chemicals used for treatment of water intended for human consumption - Acetic acid.
NF T94-425:2008 Chemicals used for treatment of water intended for human consumption - Ethanol.
NF T94-425*NF EN 13176:2015 Chemicals used for treatment of water intended for human consumption - Ethanol
NF T94-252*NF EN 16004:2011 Chemicals used for treatment of water intended for human consumption - Magnesium oxide
NF T94-104:2005 Chemicals used for treatment of water intended for human consumption - Sodium aluminate.
NF T94-150*NF EN 888:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride
NF T94-251*NF EN 16003:2011 Chemicals used for treatment of water intended for human consumption - Calcium magnesium carbonate
NF T94-401:2009 Chemicals used for treatment of water intended for human consumption - Modified starches.
NF T94-109:2005 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate.
NF T94-151*NF EN 889:2005 Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate.
NF T94-153*NF EN 891:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate
NF T94-158*NF EN 14664:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid
NF T94-152:2005 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate liquid.
NF T94-107*NF EN 885:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate
NF T94-108*NF EN 886:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfate
NF T94-157*NF EN 973:2009 Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
NF T94-436*NF EN 14805:2008 Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology

CEN - European Committee for Standardization

EN 12876:2009 Chemicals used for treatment of water intended for human consumption - Oxygen
EN 939:2009 Chemicals used for treatment of water intended for human consumption - Hydrochloric acid
EN 12671:2009 Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ
EN 936:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Carbon Dioxide
EN 1405:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Alginate
EN 890:2012 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution
EN 887:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Aluminium Iron(III) Sulfate
EN 973:2002 Chemicals Used for Treatment of Water Intended for Human Consumption Sodium Chloride for Regeneration of Ion Exchangers
EN 938:2016/PRA1:2019 Chemicals used for treatment of water intended for human consumption - Sodium chlorite

American National Standards Institute （ANSI)

ANSI/NSF 60(i42)-2008 Drinking water treatment chemicals - Health effects
ANSI/NSF 60(i49)-2011 Drinking Water Treatment Chemicals: Health Effects
ANSI/NSF 60(i47)-2011 NSF/ANSI 60 - Drinking Water Treatment Chemicals - Health Effects
ANSI/NSF 223-2012 Conformity Assessment Requirements for Certification Bodies that Certify Products pursuant to NSF/ANSI 60: Drinking Water Treatment Chemicals - Health Effects

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