Analysis according to the Europur method, by extraction with 1.0% aq. acetic acid at room temperature for 40 minutes, or by extraction with 0.1% acetic acid followed by derivatization with pentafluoropropionic anhydride (PFPA) and LC or GC-MS analysis, as described in Analytica Chimica Acta 510 (2004) 109-119.
| Routine analysis package | Reporting limit |
|---|---|
| 2.2’-Methylene dianiline (2.2’-MDA) | 0.2 mg/kg |
| 2.4’- Methylene dianiline (2.4’-MDA) | 0.2 mg/kg |
| 4.4’- Methylene dianiline (4.4’-MDA) | 0.2 mg/kg |
| 2.4-Toluene diamine (2.4-TDA) | 0.2 mg/kg |
| 2.6- Toluene diamine (2.6-TDA) | 0.2 mg/kg |
| Package information | Details |
|---|---|
| Prices | Please contact us for further details |
| Standard response time | 10 working days |
| Fastest response time | 3 working days |
| Sample type | Polyurethane foam, textiles, water, extraction solutions |
| Analysis type | Organic compounds |
| Sampler | Not applicable |
| Express tariff | 100% |
| ISO-Standard | Not applicable. |
| Analysis method | LC-MS, LC-MSMS |
