ISO 2480:1972
Current
Current
The latest, up-to-date edition.
Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
01-12-1972
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The method is applicable to water soluble sulphate, in the product, but also to sulphates in a principal solution prepared in an acid medium. The principle consists in dissolution of a test portion and separation of the insoluble residue. Precipitation of the sulphate ions by barium chloride in a boiling acid medium. Filtration, washing and ignition of the precipitate. Weighing of the residue.
| Committee |
ISO/TC 47
|
| DevelopmentNote |
Also numbered as BS 7319-4(1990) (09/2005)
|
| DocumentType |
Standard
|
| Pages |
2
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| NFT 20 405 : 82 FD | Identical |
| NBN T 03 162 : 1980 | Identical |
| UNE 34233:1984 | Identical |
| 14/30313329 DC : 0 | BS EN 16811-1 - WINTER SERVICE EQUIPMENT - DE-ICING AGENTS - PART 1: SODIUM CHLORIDE - REQUIREMENTS AND TEST METHODS |
| UNE-EN 16370:2014 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using membrane cells |
| NFP 98 180 : 2003 | WINTER MAINTENANCE - SOLID SODIUM CHLORIDE USED AS DE-ICING AGENT - SPECIFICATIONS |
| CEN/TS 16811-3:2015 | Winter service equipment and products - De-icing agents - Part 3: Other solid and liquid de-icing agents - Requirements and test methods |
| PD CEN/TS 16811-3:2015 | Winter maintenance equipment. De-icing agents Other solid and liquid de-icing agents. Requirements and test methods |
| UNI EN 16370 : 2014 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS |
| 03/319406 DC : 0 | EN 14805 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION |
| BS EN 16811-1:2016 | Winter service equipment and products. De-icing agents Sodium chloride. Requirements and test methods |
| DIN EN 973:2009-12 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers |
| I.S. EN 973:2009 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR REGENERATION OF ION EXCHANGERS |
| ONORM EN 14805 : 2008 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY |
| ONORM EN 16370 : 2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS |
| I.S. EN 16370:2013 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS |
| 12/30254101 DC : 0 | BS EN 16370 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS |
| XP P98 181 : 2011 XP | HIGHWAYS WINTER MAINTENANCE PLANT AND HIGHWAYS SIDE EQUIPMENT MAINTENANCE - SOLID OR LIQUID DE-ICERS FOR MAINTENANCE OF ROADS AND SPECIFIC USE ROADS - PERFORMANCE CRITERIA |
| UNI EN 973 : 2009 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR REGENERATION OF ION EXCHANGERS |
| NF EN 14805 : 2008 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY |
| BS EN 14805:2008 | Chemicals used for treatment of water intended for human consumption. Sodium chloride for on site electrochlorination using non-membrane technology |
| NFP 98 181 : 2010 | HIGHWAYS WINTER MAINTENANCE PLANT AND HIGHWAYS SIDE EQUIPMENT MAINTENANCE - SOLID OR LIQUID DE-ICERS FOR MAINTENANCE OF ROADS AND SPECIFIC USE ROADS - PERFORMANCE CRITERIA |
| BS EN 16370:2013 | Chemicals used for treatment of water intended for human consumption. Sodium chloride for on site electrochlorination using membrane cells |
| DIN EN 14805:2008-09 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology |
| 14/30313332 DC : 0 | BS EN 16811-2 - WINTER MAINTENANCE EQUIPMENT - DE-ICING AGENTS - PART 2: CALCIUM CHLORIDE AND MAGNESIUM CHLORIDE - REQUIREMENTS AND TEST METHODS |
| UNI EN 14805 : 2009 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY |
| BS EN 973:2009 | Chemicals used for treatment of water intended for human consumption. Sodium chloride for regeneration of ion exchangers |
| UNE-EN 973:2010 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers |
| EN 16811-1:2016 | Winter service equipment and products - De-icing agents - Part 1: Sodium chloride - Requirements and test methods |
| EN 14805:2008 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology |
| EN 973:2009 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers |
| EN 16370:2013 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using membrane cells |
| EN 16811-2:2016 | Winter service equipment and products - De-icing agents - Part 2: Calcium chloride and Magnesium chloride - Requirements and test methods |
| DIN EN 16370:2013-12 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using membrane cells |
| I.S. EN 14805:2008 | CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY |
| BS EN 16811-2:2016 | Winter service equipment and products. De-icing agents Calcium chloride and Magnesium chloride. Requirements and test methods |
| S.R. CEN/TS 16811-3:2015 | WINTER MAINTENANCE EQUIPMENT - DE-ICING AGENTS - PART 3: OTHER SOLID AND LIQUID DE-ICING AGENTS - REQUIREMENTS AND TEST METHODS |
| DIN CEN/TS 16811-3;DIN SPEC 30757:2016-08 | WINTER SERVICE EQUIPMENT AND PRODUCTS - DE-ICING AGENTS - PART 3: OTHER SOLID AND LIQUID DE-ICING AGENTS - REQUIREMENTS AND TEST METHODS |
| ISO 2479:1972 | Sodium chloride for industrial use — Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations |
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