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ILT-U-1549
Leather Chemical determinations
V1:
DETERMIANTION | METHOD |
| Chrome, Aluminum. Titanium, Zirconium, Iron, Mercury, Arsenic, Cadmium, Cobalt, Lead, Nickel, Barium, antimony and selenium. | ISO 17072-1 |
| Chrome, Aluminum. Titanium, Zirconium, Iron, Mercury, Arsenic, Cadmium, Cobalt, Lead, Nickel, Barium, antimony and selenium. | ISO 17072-2 |
| Chemical determination of formaldehyde content – HPLC | ISO 17226-1 |
| pH | ISO 4045 |
| Content in chromium VI (Colorimetric method) | ISO 17075 |
V2:
DETERMINATION | STANDARD |
| Chrome, Aluminum. Titanium, Zirconium, Iron, Mercury, Arsenic, Cadmium, Cobalt, Lead, Nickel, Barium, antimony and selenium. | TS EN ISO 17072-1 BS EN ISO 17072-1 DIN EN ISO 17072-1 ISO 17072-1 |
V3:
DETERMINATION | METHOD |
Determination of formaldehyde | ISO 17226-1 |
| pH determination | ISO 4045 |
V4:
DETERMINATION | METHOD |
| Extractable: Chrome, Cadmium, Cobalt, Lead, and Nickel | ISO 17072-1 |
| Total: Chrome, Cadmium, Cobalt, Lead, and Nickel | ISO 17072-2 |
V5:
DETERMINATION | METHOD |
| Chemical determination of formaldehyde content – HPLC | ISO 17226-1 |
V6:
DETERMIANTION | METHOD |
| pH | ISO 4045 |
| Content in chromium VI (Colorimetric method) | ISO 17075 |

