EN 1233:1996
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Water quality - Determination of chromium - Atomic absorption spectrometric methods
Published date
24-07-1996
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Foreword
Method
Introduction
1 Scope
2 Normative references
3 Determination of chromium by flame atomic absorption
spectrometry
4 Determination of chromium by electrothermal atomization
atomic absorption spectrometry
Annex A (informative) - Information on pretreatment and digestion
of sludge and sediment samples
This European Standard specifies two methods for the determination of chromium in water by atomic absorption spectrometry. The two methods are covered in separate sections as follows. Section 2: Method A - Determination of chromium by flame atomic absorption spectrometry. Section 3: Method B - Determination of chromium by electrothermal atomization atomic absorption spectrometry.
| Committee |
CEN/TC 230
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NBN EN 1233 : 1996 | Identical |
| SN EN 1233 : 1997 | Identical |
| PN EN 1233 : 2000 | Identical |
| NF EN 1233 : 1996 | Identical |
| UNE-EN 1233:1997 | Identical |
| BS EN 1233:1997 | Identical |
| NEN EN 1233 : 1997 | Identical |
| UNI EN 1233 : 1999 | Identical |
| I.S. EN 1233:1997 | Identical |
| NS EN 1233 : 1ED 1996 | Identical |
| DIN EN 1233:1996-08 | Identical |
| DIN EN 16711-2:2016-02 | TEXTILES - DETERMINATION OF METAL CONTENT - PART 2: DETERMINATION OF METALS EXTRACTED BY ACIDIC ARTIFICIAL PERSPIRATION SOLUTION |
| UNI EN 16037 : 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFATE |
| 10/30147493 DC : 0 | BS EN 16174 - SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF AQUA REGIA SOLUBLE FRACTIONS OF ELEMENTS |
| UNI EN 16174 : 2012 | SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF AQUA REGIA SOLUBLE FRACTIONS OF ELEMENTS |
| I.S. EN 15482:2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PERMANGANATE |
| DIN EN 12926:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PEROXODISULFATE |
| UNE-EN 12933:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid |
| EN 12678:2016 | Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate |
| EN 12932:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate |
| EN 12933:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid |
| EN 12926:2015 | Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate |
| EN 13346:2000 | Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods |
| EN 12931:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous |
| EN 12879:2000 | Characterization of sludges - Determination of the loss on ignition of dry mass |
| BS EN 16174:2012 | Sludge, treated biowaste and soil. Digestion of aqua regia soluble fractions of elements |
| DIN EN 15040:2014-06 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS |
| 12/30257907 DC : 0 | BS EN 15482 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PERMANGANATE |
| I.S. EN 16711-1:2015 | TEXTILES - DETERMINATION OF METAL CONTENT - PART 1: DETERMINATION OF METALS USING MICROWAVE DIGESTION |
| UNE-EN 15040:2015 | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts |
| I.S. EN 15030:2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE |
| I.S. EN 16174:2012 | SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF AQUA REGIA SOLUBLE FRACTIONS OF ELEMENTS |
| DIN EN 12672:2016-09 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE |
| DIN EN 12932:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, DIHYDRATE |
| DIN EN 12933:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - TRICHLOROISOCYANURIC ACID |
| DIN EN 13194:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ACETIC ACID |
| DIN EN 13176:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ETHANOL |
| I.S. EN 12932:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, DIHYDRATE |
| I.S. EN 1421:2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE |
| I.S. EN 13176:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ETHANOL |
| I.S. EN 1197:2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOZINC PHOSPHATE SOLUTION |
| I.S. EN 13656:2002 | CHARACTERISATION OF WASTE - MICROWAVE ASSISTED DIGESTION WITH HYDROFLUORIC (HF), NITRIC (HNO[3]) AND HYDROCHLORIC (HCI) ACID MIXTURE FOR SUBSEQUENT DETERMINATION OF ELEMENTS |
| I.S. EN 12678:2016 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE |
| I.S. EN 12931:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, ANHYDROUS |
| I.S. EN 12926:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PEROXODISULFATE |
| I.S. EN 13194:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ACETIC ACID |
| I.S. EN 12672:2016 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE |
| I.S. EN 901:2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE |
| DIN EN 1197:2001-03 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOZINC PHOSPHATE SOLUTION |
| I.S. EN 12933:2015 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - TRICHLOROISOCYANURIC ACID |
| UNE-EN 15482:2013 | Chemicals used for treatment of water intended for human consumption - Sodium permanganate |
| 15/30327160 DC : 0 | BS EN 12672 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE |
| BS EN 16711-1:2015 | Textiles. Determination of metal content Determination of metals using microwave digestion |
| DIN EN 16037:2012-09 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFATE |
| I.S. EN 15040:2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS |
| PREN 12678 : DRAFT 2014 | CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE |
| UNE-EN 16711-2:2016 | Textiles - Determination of metal content - Part 2: Determination of metals extracted by acidic artificial perspiration solution |
| PREN 15030 : DRAFT 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE |
| DIN EN 1197:2014-06 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOZINC PHOSPHATE SOLUTION |
| DIN EN 12931:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, ANHYDROUS |
| DIN EN 1421:2013-03 | Chemicals used for treatment of water intended for human consumption - Ammonium chloride |
| DIN EN 901:2013-12 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE |
| BS EN 12933:2015 | Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Trichloroisocyanuric acid |
| UNE-EN 12926:2015 | Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate |
| BS EN 13176:2015 | Chemicals used for treatment of water intended for human consumption. Ethanol |
| EN 13656:2002 | Characterization of waste - Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3) and hydrochloric (HCl) acid mixture for subsequent determination of elements |
| UNI EN 1197 : 2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOZINC PHOSPHATE SOLUTION |
| UNI EN 1421 : 2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE |
| UNI EN 901 : 2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE |
| UNE-EN 16037:2013 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate |
| 14/30300936 DC : 0 | BS EN 12678 - CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE |
| 12/30258176 DC : 0 | BS EN 1421 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE |
| BS EN 15030 : 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE |
| DIN EN 15482:2013-01 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PERMANGANATE |
| UNI EN 15040 : 2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS |
| DIN EN 16174:2012-11 | Sludge, treated biowaste and soil - Digestion of aqua regia soluble fractions of elements |
| BS EN 15482:2012 | Chemicals used for treatment of water intended for human consumption. Sodium permanganate |
| DIN EN 15040 E : 2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS |
| I.S. EN 16037:2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFATE |
| UNE-EN 901:2013 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite |
| UNE-EN 12672:2016 | Chemicals used for treatment of water intended for human consumption - Potassium permanganate |
| BS EN 1421:2012 | Chemicals used for treatment of water intended for human consumption. Ammonium chloride |
| UNE-EN 12678:2016 | Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate |
| BS EN 12932:2015 | Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Sodium dichloroisocyanurate, dihydrate |
| BS EN 12926:2015 | Chemicals used for treatment of water intended for human consumption. Sodium peroxodisulfate |
| UNE-EN 12931:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous |
| BS EN 13194:2015 | Chemicals used for treatment of water intended for human consumption. Acetic Acid |
| UNE-EN 1421:2013 | Chemicals used for treatment of water intended for human consumption - Ammonium chloride |
| UNE-EN 13176:2015 | Chemicals used for treatment of water intended for human consumption - Ethanol |
| BS EN 12678:2008 | Chemicals used for treatment of water intended for human consumption. Potassium peroxomonosulfate |
| UNE-EN 13194:2015 | Chemicals used for treatment of water intended for human consumption - Acetic Acid |
| UNE-EN 1197:2015 | Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution |
| BS EN 12931:2015 | Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Sodium dichloroisocyanurate, anhydrous |
| BS EN 13657:2002 | Characterization of waste. Digestion for subsequent determination of aqua regia soluble portion of elements |
| UNE-EN 12932:2015 | Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, dihydrate |
| BS EN 13346:2000 | Characterization of sludges. Determination of trace elements and phosphorous. Aqua regia extraction methods |
| EN 16711-2:2015 | Textiles - Determination of metal content - Part 2: Determination of metals extracted by acidic artificial perspiration solution |
| EN 901:2013 | Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite |
| EN 16711-1:2015 | Textiles - Determination of metal content - Part 1: Determination of metals using microwave digestion |
| EN 15040:2014 | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts |
| EN 15482:2012 | Chemicals used for treatment of water intended for human consumption - Sodium permanganate |
| EN 13657:2002 | Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements |
| EN 15030:2012+A1:2015 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use |
| EN 1421:2012 | Chemicals used for treatment of water intended for human consumption - Ammonium chloride |
| EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate |
| EN 16174:2012 | Sludge, treated biowaste and soil - Digestion of aqua regia soluble fractions of elements |
| UNI EN 15482 : 2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PERMANGANATE |
| PREN 1421 : DRAFT 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE |
| DIN EN 16711-1:2016-02 | TEXTILES - DETERMINATION OF METAL CONTENT - PART 1: DETERMINATION OF METALS USING MICROWAVE DIGESTION |
| 12/30268251 DC : 0 | BS EN 901 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE |
| BS EN 16711-2:2015 | Textiles. Determination of metal content Determination of metals extracted by acidic artificial perspiration solution |
| DIN EN 15030:2015-05 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE |
| BS EN 16037:2012 | Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfate |
| 12/30258173 DC : 0 | BS EN 15030 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE |
| PREN 15482 : DRAFT 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PERMANGANATE |
| BS EN 15040:2014 | Chemicals used for treatment of water intended for human consumption. Antiscalants for membranes. Phosphonic acids and salts |
| PREN 901 : DRAFT 2012 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYPOCHLORITE |
| I.S. EN 16711-2:2015 | TEXTILES - DETERMINATION OF METAL CONTENT - PART 2: DETERMINATION OF METALS EXTRACTED BY ACIDIC ARTIFICIAL PERSPIRATION SOLUTION |
| UNE-EN 16711-1:2016 | Textiles - Determination of metal content - Part 1: Determination of metals using microwave digestion |
| BS EN 901:2013 | Chemicals used for treatment of water intended for human consumption. Sodium hypochlorite |
| BS EN 13656:2002 | Characterization of waste. Microwave assisted digestion with hydrofluoric (HF), nitric (HNO<sub>3</sub>), and hydrochloric (HCl) acid mixture for subsequent determination of elements |
| BS EN 1197:2014 | Chemicals used for treatment of water intended for human consumption. Monozinc phosphate solution |
| BS EN 12672:2008 | Chemicals used for treatment of water intended for human consumption. Potassium permanganate |
| BS EN 12879:2000 | Characterization of sludges. Determination of the loss of ignition of dry mass |
| EN 13176:2015 | Chemicals used for treatment of water intended for human consumption - Ethanol |
| EN 1197:2014 | Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution |
| EN 12672:2016 | Chemicals used for treatment of water intended for human consumption - Potassium permanganate |
| EN 13194:2015 | Chemicals used for treatment of water intended for human consumption - Acetic Acid |
| UNE-EN 15030:2013 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use |
| ISO 5667-2:1991 | Water quality Sampling Part 2: Guidance on sampling techniques |
| ISO 5667-3:2012 | Water quality Sampling Part 3: Preservation and handling of water samples |
| EN ISO 5667-3:2012 | Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012) |
| EN 25667-2 : 1993 | WATER QUALITY - SAMPLING - GUIDANCE ON SAMPLING TECHNIQUES |
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