Superseded
Standard
Historical
DIN ISO/TS 17226:2004-01
Leather - Chemical tests - Determination of formaldehyde content (ISO/TS 17226:2003); German version CEN ISO/TS 17226:2003
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Summary
The formaldehyde contents are understood to be the quantity of formaldehyde contained in a water extract from the leather. The Standard includes two methods for the determination of free and released formaldehyde in leathers. One method is relatively simple with regard to the laboratory equipment (photometric method), while the other needs more sophisticated equipment (HPLC method). The second method is selective and not sensitive to coloured extracts.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 01/01/2004 |
| Cancellation Date | 08/01/2008 |
| Page Count | 0 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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