Kounga teitei 99.5% NMEA N-Methyl ethanolamine CAS 109-83-1
Kounga teitei 99.5% NMEA N-Methyl ethanolamine CAS 109-83-1
Ngā taipitopito hua:
Ingoa Hua: N-Methylmonoethanolamine
Ngā kupu taurite: 99% MMEA; 2-Methylaminoethanol; 2-(Methylamino)ethanol
CAS: 109-83-1
Ngā tono:
1. I roto i te umanga matū o ia rā, ko te rauemi mata o te CMEA (monoethanolamine) ko te monoethanolamine, ka hurihia hei methyl monoethanolamine (N-methyl monoethanolamine, NMEA) hei utu mō te monoethanolamine hei whakaputa i te CMMEA (monoethanolamine) nā tōna kakara kaha.
2. Whakamahia hei kaihoko āwhina i roto i te umanga paninga;
3. Whakamahia hei kaiwhakahaere PH;
4. Nā te mea he iti te kakara, e whakamahia whānuitia ana i roto i te otinga horoi hiko, te otinga whakairo me ētahi atu ahumahi.
Te tākai:
190kg/pahu
Me waiho te rokiroki ki te wāhi hauhautanga, maroke, me te hauhautanga.
| TAONGA | TAUPAPA |
| Āhua | Wai kore tae ki te kōwhai mārama |
| Ihirangi | ≥ 99.5% |
| Uara amine katoa | 720-760 mgKOHg |
| Makuku | ≤ 0.2% |
| Tae | ≤ 15 I KONEI |
| * Hei tāpiritanga: Ka taea e te kamupene te rangahau me te whakawhanake i ngā hua hou kia rite ki ngā hiahia motuhake a ā mātou kiritaki. | |
