CHEMICAL TEST LIST

The Leather Research Laboratory specializes in the following chemical test procedures:

1. Fungicide content : HPLC
2. Moisture content : ASTM D 3790
3. Hexavalent chromium (Cr VI) content : ISO 17075:2007
4. Formaldehyde content : ISO/TS 17226:2003
5. Azo colorants (carcinogenic aromatic amines) : ISO/DIS 17234
6. Heavy Metal Migration / Safety of Toys : ASTM F 963-07 | EN 71-3
7. Heavy Metal Content Various : ASTM & ISO
8. VOC & aldehyde emissions
9. Chromic Oxide in Wet Blue (Perchloric Acid Oxidation) : ASTM D 6656
10. Chromic Oxide in Leather (Perchloric Acid Oxidation) : ASTM D 2807 Ph ASTM D 2810
11. Hexane Extraction of Leather (provides fatliquor content) : ASTM D 3496
12. Shrinkage Temperature (measures effectiveness of tannage) : ASTM D 6076
13. Nitrogen Content (Kjeldahl) & Hide Substance Content of Leather : ASTM D 2868

If the test you are looking for is not on the list Contact us.