| Property | Specification | Test Method |
|---|---|---|
| Appearance | Clear, colorless to slightly yellow liquid (depending on grade) | Visual |
| Type | NMR or Gas Chromatography | Titrimetry |
| **Assay (as appropriate) | Varies |
Ethanolamines
| Property | Specification | Test Method |
|---|---|---|
| Appearance | Clear, colorless to slightly yellow liquid (depending on grade) | Visual |
| Type | NMR or Gas Chromatography | Titrimetry |
| **Assay (as appropriate) | Varies |
