Monoethanolamine Ndi CAS 141-43-5
Monoethanolamine ndi madzi opanda mtundu, okhuthala. Osavuta kuyamwa chinyezi ndi fungo la ammonia. Monga mankhwala ofunikira, amagwiritsidwa ntchito mu mankhwala, zonunkhira, ma surfactants, zokutira, ma emulsifiers, ndi zina zotero. Ndi chofewetsa chikopa komanso chotulutsa mankhwala ophera tizilombo; chingagwiritsidwenso ntchito poyeretsa mpweya kuti muchotse carbon dioxide ndi hydrogen sulfide mu mpweya.
| Chinthu | Muyezo |
| Chiwerengero chonse cha amine (monga monoethanolamine) % | ≥99.5 |
| Chinyezi % | ≤0.5 |
| Diethanolamine + kuchuluka kwa triethanolamine % | Miyezo yoyezedwa |
| Chromaticity (Hazen platinum-cobalt) | ≤25 |
| Mayeso a distillation (0°C, 101325KP, 168~174°C distillation voliyumu, ml) | ≥95 |
| Kuchuluka kwa ρ20°C g/cm3 | 1.014~1.019 |
| Chiwerengero chonse cha amine (monga monoethanolamine) % | ≥99.5 |
1.Monoethanolamine imagwiritsidwa ntchito ngati njira yokhazikika ya chromatography ya mpweya komanso zosungunulira.
2. Monoethanolamine imagwiritsidwa ntchito ngati pulasitiki, chothandizira kuwononga, chothandizira kufulumizitsa ndi chothandizira thovu pa utomoni wopangidwa ndi rabara, komanso ngati chothandizira pa mankhwala ophera tizilombo, mankhwala ndi utoto. Ndi chinthu chopangiranso sopo wopangidwa ndi zinthu zodzoladzola komanso zosakaniza.
3.Monoethanolamine imagwiritsidwa ntchito kuchotsa mpweya wa acidic kuchokera ku mpweya wachilengedwe ndi mpweya wa petroleum, komanso kupanga zotsukira zosakhala za ionic, emulsifiers, ndi zina zotero.
4. Monoethanolamine imagwiritsidwa ntchito ngati zosungunulira. Kupanga kwachilengedwe, kuchotsa mpweya wa carbon dioxide ndi hydrogen sulfide m'mipweya.
210kg/ng'oma kapena zomwe makasitomala amafuna.
Monoethanolamine Ndi CAS 141-43-5
Monoethanolamine Ndi CAS 141-43-5
