CAS 127-18-4 tetrachloroethylene / PCE
| Tuairisgeul | Aonad | Càileachd as àirde | Càileachd cunbhalach |
| Coltas | ---- | Leaghaidh gun dath agus soilleir | |
| Meud mòr de perchlorethylene | % | ≥99.9 | ≥99.90 |
| Taiseachd | % | ≤0.005 | ≤0.005 |
| Acidity (mar HCL) | % | ≤0.02 | ≤0.01 |
| Chroma(Pt-Co) | ---- | ≤15 | ≤15 |
| Meud mòr den fhuigheall falmhaichte | % | ≤0.005 | ≤0.005 |
| Meud creimeadh copair | Mg/cm2 | ≤0.005 | ≤1.0 |
teisteanas: 
Dè as urrainn dhuinn a thoirt seachad: 
