99.5% NMEA N-Methyl ethanolamina (2-Methylaminoethanolamina) CAS 109-83-1
1. In industria chemica quotidiana, materia prima CMEA (monoethanolaminae) est monoethanolamina, quae propter odorem acrem in methylmonoethanolaminam (N-methylmonoethanolaminam, NMEA) loco monoethanolaminae mutatur ad CMMEA (monoethanolaminam) producendam.
2. Ut agens auxiliaris in industria obducendi adhibitum;
3. Ut regulator pH adhibitus;
4. Propter odorem humilem, nunc late in solutione purgationis electronicae, solutione corrosionis, aliisque industriis adhibetur.
| Nomen | 2-Methylaminoethanol (MMEA) | |||
| Numerus CAS | 109-83-1 | |||
| Numerus gregis | 20241021 | Dies fabricationis | 202IV Idus Octobres XXI | |
| Quantitas | Viginti milia(kg)() | Dies relationis | 202IV Idus Octobres XXI | |
| Res | Norma | Resultata | ||
| Aspectus | Liquor incolor pellucidus | Conformat | ||
| Puritas | ≥ 99% | 99.405% | ||
| Color, AHPHA | ≤triginta | decem | ||
| Humiditas | ≤ 0.5% | 0.155% | ||
| Densitas, 20Celsiusg/cm³Tres | 0.930 - 0.950 | 0.9406 | ||
| Index refractionis, n20/D | 1.4380 - 1.4440 | 1.4412 | ||
| Conclusio | Qualificatus | |||









