{"id":440221,"date":"2024-10-20T08:13:40","date_gmt":"2024-10-20T08:13:40","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-69232023\/"},"modified":"2024-10-26T15:23:09","modified_gmt":"2024-10-26T15:23:09","slug":"bs-iso-69232023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-69232023\/","title":{"rendered":"BS ISO 6923:2023"},"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 3 Terms and definitions 4 Principle 5 Apparatus <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5.2 Balance 5.3 Filter system, filtration glassware <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 6 Reagents 6.3 4-Nitro-N-propylbenzylamin-hydrochloride (PNBPA-HCl) 6.5 Sodium hydroxide pellets 6.6 Magnesium sulfate 6.8 Molecular sieves, 4 \u00c5. 6.12 Derivatisation agent (PNBPA) <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 7 Reference standards 8 Sampling 9 Procedure 9.1 Sample preparation <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 9.2 Calibration 9.2.1 Preparation of the standard 9.2.2 Quantification <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 10 Calculation 11 Expression of results <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 12 Test report <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Annex A (informative) Details of validation <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Paints and varnishes. Determination of monomeric diisocyanate content in coating materials and similar products using high performance liquid chromatography with ultraviolet detection (HPLC-UV)<\/b><\/p>\n |