2-(2-Aminoethylamino)ethanol CAS: 111-41-1

Imvura isina ruvara, yero yakajeka, inoonekera uye ine viscous. Iine hygroscopic, ine alkaline yakawanda, uye ine hwema hushoma hweammonia. Inosanganiswa nemvura nealcohol, inonyungudika zvishoma mu ether.

Inoshandiswa kugadzira madhayi, maresini, rabha, zvinhu zvinoyangarara, mishonga yekuuraya zvipembenene, uye zvinhu zvinonyungudutsa. Mushonga wekudzivirira ngura 1017 wakagadzirwa unoshandiswa mukugadzira petrochemical. Chigadzirwa ichi chinhu chakanaka kwazvo chinodzivirira makemikari anodziya mukamuri asingapise chepfu ye epoxy resin, iyo iri nani pane ethylenediamine. Chigadzirwa ichi chinoshandiswa ne epoxy resin uye chinoshandiswa zvakanyanya pakubatanidza zvikamu zvakasiyana-siyana zvesimbi nezvisiri zvesimbi, kugadzira machira e epoxy anodzivirira ngura, majoini etambo anokanda uye zvimwe zvikamu zvemakanika nemagetsi.

Zvidimbu:

Nzvimbo yekunyunguduka -28°C

Pokufashaira 238-240°C/752mmHg (yakapfava)

Kuwanda kwemvura 1.03g/mL pa25°C (yakapfava)

Kuwanda kwemhepo ine utsi 3.6 (vsair))

Chiratidzo cheRefractive n20/D1 .485(lit.)

Pombi yekupenya >230°F

Mamiriro ekuchengetera. Chengeta pasi pe+30°C. Kunyungudika. Inonyungudika mumvura.

Ruzivo rwekuonana