CEN/TC 289
| Project No. | EN ISO 4045:2018 |
|---|---|
| Title | This document specifies a method for determining the pH value and the difference figure of an aqueous leather extract. It is applicable to all types of leather. |
| Registration number (WIID) | 64946 |
| Scope | This document specifies a method for determining the pH value and the difference figure of an aqueous leather extract. It is applicable to all types of leather. |
| Status | Izstrādē |
| ICS group | 59.140.30 |