ISO/TC 126
| Project No. | ISO 23922:2020 |
|---|---|
| Title | <p>This document specifies a method for the determination of selected carbonyls (formaldehyde, acetaldehyde, acetone, acrolein, propionaldehyde, crotonaldehyde, 2-butanone and <i>n</i>-butyraldehyde) as their 2,4-dinitrophenylhydrazones by reversed phase HPLC-UV/DAD in mainstream smoke using an intense smoking regime.</p> |
| Registration number (WIID) | 77348 |
| Scope | <p>This document specifies a method for the determination of selected carbonyls (formaldehyde, acetaldehyde, acetone, acrolein, propionaldehyde, crotonaldehyde, 2-butanone and <i>n</i>-butyraldehyde) as their 2,4-dinitrophenylhydrazones by reversed phase HPLC-UV/DAD in mainstream smoke using an intense smoking regime.</p> |
| Status | Standarts spēkā |
| ICS group | 65.160 |