Kounga teitei 99.5% NMEA N-Methyl ethanolamine CAS 109-83-1
Kounga teitei 99.5% NMEA N-Methyl ethanolamine CAS 109-83-1
Taipitopito hua:
Ingoa Hua: N-Methyl ethanolamine
Nga kupu taurite : 99.5% NMEA; N-Methyldiethanolamine
CAS: 109-83-1
Nga tono:
1. I roto i te ahumahi matū o ia ra, ko te rauemi mata o te CMEA(monoethanolamine) he monoethanolamine, ka hurihia ki te methyl monoethanolamine (N-methyl monoethanolamine, NMEA) hei utu mo te monoethanolamine ki te whakaputa CMMEA (monoethanolamine) na te kaha o te kakara.
2. Whakamahia hei kaihoko awhina i roto i te ahumahi whakakikorua;
3. Whakamahia hei kaiwhakahaere PH;
4. Ka rite ki tona kakara iti, inaianei whakamahia whānuitia i roto i te otinga horoi hiko, otinga etching me ētahi atu ahumahi
Tapeke:
190kg/pahū
Ko te rokiroki me noho ki te hauhautanga, maroke me te hau.
| ITEM | PANUITANGA |
| Te ahua | Kore tae ki te wai kowhai marama |
| Ihirangi | ≥99.5% |
| Uara amine katoa | 720-760 mgKOHg |
| makuku | ≤ 0.2% |
| Tae | ≤ 15 HEI |
| * I tua atu: Ka taea e te kamupene te rangahau me te whakawhanake i nga hua hou i runga i te hiahia motuhake a o taatau kiritaki. | |
