99.5% NMEA N-Methyl ethanolamine (2-Methylaminoethanol) CAS 109-83-1
1. Hauv kev lag luam tshuaj lom neeg txhua hnub, cov khoom siv raw ntawm CMEA (monoethanolamine) yog monoethanolamine, uas hloov mus rau methyl monoethanolamine (N-methyl monoethanolamine, NMEA) es tsis txhob monoethanolamine los tsim CMMEA (monoethanolamine) vim nws muaj ntxhiab tsw zoo.
2. Siv ua tus neeg sawv cev pabcuam hauv kev lag luam txheej;
3. Siv ua tus tswj PH;
4. Raws li nws cov ntxhiab tsw qab, tam sim no dav siv hauv kev ntxuav hluav taws xob, kev daws teeb meem etching thiab lwm yam lag luam
| Lub Npe | 2-Methylaminoethanol (MMEA) | |||
| CAS # | 109-83-1 | |||
| Tus lej pawg | 20241021 | Hnub tsim khoom | 2024-10-21 | |
| Qhov ntau | 20000(kg) | Hnub qhia | 2024-10-21 | |
| Cov khoom | Tus Qauv | Cov txiaj ntsig | ||
| Qhov tsos | Cov kua tsis muaj xim pob tshab | Ua raws li | ||
| Kev dawb huv | ≥ 99% | 99.405% | ||
| Xim, AHPHA | ≤30 | 10 | ||
| Cov dej noo | ≤ 0.5% | 0.155% | ||
| Qhov Ceev, 20℃, g/cm23 | 0.930 - 0.950 | 0.9406 | ||
| Cov ntsuas kev cuam tshuam, n20 / D | 1.4380 - 1.4440 | 1.4412 | ||
| Xaus lus | Tsim nyog | |||
