{"id":408487,"date":"2024-10-20T05:30:55","date_gmt":"2024-10-20T05:30:55","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-23655-22022\/"},"modified":"2024-10-26T10:02:36","modified_gmt":"2024-10-26T10:02:36","slug":"bs-iso-23655-22022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-23655-22022\/","title":{"rendered":"BS ISO 23655-2:2022"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 3 Terms, definitions and symbols 3.1 Terms and definitions 3.2 Symbols <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 4 Principle 5 Reagents 5.1 Standard solutions 5.1.1 Nickel-59 and 63Ni standards 5.1.2 Stable nickel standards <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 5.2 Holdback carrier 5.3 Water 5.4 Specific reagents for chemical separation <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 5.4.12 Stable nickel carrier solution 6 Equipment 6.1 Laboratory equipment for direct evaporation 6.2 Mass spectrometry vials 6.3 Measurement equipment: Inductively coupled plasma mass spectrometry 7 Sampling 8 ICP-MS setup and calibration 8.1 Background 8.2 Calibration <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 8.3 Mass bias 8.4 Background signal <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 9 Procedure 9.1 Preliminary 9.1.1 Stable element interferences content[12] 9.1.2 Iron and nickel separation 9.2 Nickel measurement solution preparation <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 10 Quality control 11 Expression of results 11.1 Nickel recovery 11.2 Nickel-59 activity calculation <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 11.3 Nickel-63 activity calculation 11.4 Uncertainties and characteristic limits[14] 11.4.1 Nickel-59 measurements <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | 11.4.2 Nickel-63 measurements 12 Test report <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Annex A (normative) Isolation and purification of nickel <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Water quality. Nickel-59 and nickel-63 – Test method using ICP-MS<\/b><\/p>\n |