He whānui ngā tūmanakohanga mākete mō te Hydroxyethylethylenediamine

Ngā mara tono: E whakamahia whānuitia ana te Hydroxyethylethylenediamine i roto i ngā mahi whakapaipai, rongoā, patu pepeke, kirihou me ētahi atu mara. I te whanaketanga o ngā momo ahumahi, kei te piki haere tonu te hiahia o te mākete ki tēnei mea.
‌Utu mākete‌: E ai ki ngā āhuatanga mākete hou, ka rerekē te utu o te hydroxyethylenediamine. Hei tauira, ko te utu i Hubei i te Oketopa 2024 he 53,000 yuan/tana, ko te utu i Shandong he 21,300 yuan/tana. He nui te rerekētanga utu i waenga i ngā rohe me ngā waitohu rerekē.
Te au o te mākete: I te whanaketanga tonu o te umanga matū o te ao me te whakapainga o ngā paerewa oranga o te tangata, he whānui rawa te tirohanga mākete mō te hydroxyethylethylenediamine. I ngā rā kei te heke mai, me te whānui tonu o ngā mara tono me te tipu tonu o te tono mākete, e matapaetia ana ka whānui ake te tauine mākete o te hydroxyethylethylenediamine.
Hei whakarāpopototanga, hei rauemi mata matū waro nui, he whānuitia te whakamahinga o te hydroxyethylethylenediamine i roto i ngā mara maha, ā, he pai hoki te tirohanga mākete. Engari i te wa ano, ka rerekē haere te utu mākete, ā, me aro nui ki ngā au o te mākete kia taea ai te whakatakoto rautaki hokohoko me te hoko tika.

Ngā Whakamahinga o te Hydroxyethylethylenediamine

Ko te Hydroxyethylethylenediamine, e mōhiotia ana ko te kaiwhakaora Nama 1, he matū waro maha-mahi me te whānuitanga o ngā whakamahinga, tae atu ki ēnei āhuatanga:

‌Ngā rauemi mata matū‌: Hei rauemi rongoā me ngā rauemi mata matū o ia rā, ka taea te whakamahi hei hanga aukati waikura, whakaū mārama, whakateretere whakamomona, me ētahi atu.
‌Kaiwhakarewa: Koinei te rauemi mata matua mō te hanga i ngā kaiwhakarewa imidazoline cationic me te zwitterionic, ā, ko tēnei momo kaiwhakarewa te wāhanga nui o te kaha whakaputa katoa.
‌Kaiwhakaora i te kapia epoxy‌: Hei kaiwhakaora pai rawa atu i te pāmahana rūma iti-paitini mō te kapia epoxy, ka whakamahia tahi me te kapia epoxy, ā, he whānuitia te whakamahinga mō te hono i ngā wāhanga whakarewa me ngā wāhanga kore-whakarewa, te whakarite i ngā paninga epoxy ārai-waikura, me ētahi atu.
‌Ētahi atu whakamahinga‌: Ka taea hoki te whakamahi hei hanga tae, kapia, rapa, kaihoko whakapūmau, patupatu pepeke, hei tāpiri hinu whakahinuhinu, hei hiri katote whakarewa, me ētahi atu.
Hei whakarāpopototanga, he whānuitia ngā whakamahinga o te hydroxyethylenediamine i roto i ngā mara maha nā ōna āhuatanga matū ahurei me tōna ngāwari ki te whakamahi.

Ngā Āhuatanga Matū o te 2-(2-Aminoethylamino)ethanol
Te ira rewa -28 °C
Te pūmahana koropupū 238-240 °C/752 mmHg (lit.)
kiato 1.03 g/mL i te 25 °C (iritihia)
te mātotoru o te kohu 3.6 (vs te hau)
te pēhanga kohu <0.01 hPa (20 °C)
taupū whakaata n20/D 1.485(lit.)
Fp >230 °F
pāmahana rokiroki. Penapenahia i raro i te +30°C.
wairewa wairewa
pka pK1:7.21(+2);pK2:10.12(+1) (25°C)
āhua Wai
tae mārama Kore tae
Kakara kakara haukini ngawari
PH 11.8 (111g/l, H2O, 20℃)
rohe pahūtanga 3.3-10.1%(V)
Wairewatanga wairewa
Ārai-waikawa
BRN 506012
Pūmau whakapūmau 18.9899999999999998
Ngā herenga pānga NIOSH: TWA 0.1 mg/m3
InChIKey LHIJANUOQQMGNT-UHFFFAOYSA-N
LogP -2.2–1.46 i te 20-25℃ me te pH7-11

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