?
He matū rauropi maha-mahi te N-Ethylmorpholine, ko tōna tauira matū ko C6H13NO. He whānuitia ngā whakamahinga o tēnei matū, tae atu ki:
Ngā Whakarewa me ngā Takawaenga: Ka wairewa te N-ethylmorpholine i roto i te wai, te waipiro, me te ether, nō reira he maha ngā wā ka whakamahia hei whakarewa. Ka taea hoki te whakamahi hei takawaenga mō ngā whakakorikori, ngā tae, ngā rongoā, me ngā surfactants1.
Te hanga i ngā mea tiaki, ngā mea whakaemulsifier me ngā paninga: He mea nui te mahi a te N-ethylmorpholine i roto i te hanga matū, ā, e whakamahia ana hei hanga hua pēnei i ngā mea tiaki, ngā mea whakaemulsifier me ngā paninga12.
Rauemi mata hanga rauropi: Ka taea te whakamahi hei whakarewa mō ngā hinu me ngā kapia, hei takawaenga hoki mō te hanga rauropi
Te Whakamahinga i roto i te mara PU: I roto i te umanga polyurethane (PU), ka taea te whakamahi i te N-ethylmorpholine hei whakakorikori, inā koa i roto i te hanga pahuka poraka ngohengohe polyurethane3.
Ngā takawaenga rongoā: Hei tāpiri, ka taea hoki te whakamahi i te N-ethylmorpholine hei takawaenga i roto i te hanga rongoā, ngā whakatere rapa, me ngā emulsifier3.
Tohutohu Haumaru: Me aro nui koe ki te haumaru i te wā e whakamahi ana i te N-ethylmorpholine nā te mea he wai waikura, he paitini paku24.
Hei whakarāpopototanga, he mea nui te whakamahinga o te N-ethylmorpholine i roto i te ahumahi matū, te rongoā me ētahi atu mara.
Ngā Āhuatanga Matū o te N-Ethylmorpholine
Te ira rewa -63 °C (iritihia)
Te pūmahana koropupū 139 °C (iritihia)
kiato 0.91 g/mL i te 20 °C (i te rama)
te pēhanga mamaoa 8.1 hPa (20 °C)
taupū whakaata n20/D 1.441(lit.)
Te pāmahana 82°F
pāmahana rokiroki. Penapenahia i raro i te +30°C.
wairewatanga whakaranu
Paura āhua
pka 7.67 (i te 25℃)
tae kirīmi ki te beige ki te parauri-hina
PH 11.8 (100g/l, H2O, 20℃)
rohe pahūtanga 1.9%(V)
Wairewatanga ki te wairewatanga
Pūwāhi Ngao -63℃
Hau tairongo
BRN 102969
Ngā herenga pānga NIOSH REL: TWA 5 ppm (23 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 20 ppm (94 mg/m3); ACGIH TLV: TWA 5 ppm (kua tangohia).
Pūmautanga: Pūmau. Mura. Kāore e hototahi ki ngā matū whakahāora kaha. He paku pāngia e te hau.
LogP 0.08 i te 24.6℃
Ngā Mōhiohio Whakapā
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Wā tuku: Hepetema-13-2024






