4,4′-Oxydianiline CAS:101-80-4
Imwe yemabhenefiti makuru e4,4′-diaminodiphenyl ether ndiyo yakanakisa murazvo retadancy.Hunhu uhu hunoita kuti ive chikamu chakakosha mukugadzirwa kwezvinhu zvinoramba zvakaita setambo, machira uye machira.Kugona kwayo kwepamusoro kutsungirira kupisa kwakanyanya uye kudzivirira kupararira kwemurazvo kunowedzera kuchengetedzwa uye kuvimbika kwemhando dzakasiyana dzezvigadzirwa.
Uyezve, mumhizha yemishonga, 4,4'-diaminodiphenyl ether inobata basa rinokosha mukugadzirwa kwebioactive compounds.Yayo yakasarudzika kemikari chimiro uye reactivity inoita kuti ive chinhu chakakosha mukuwana zvinodhaka nekusimudzira.Kubva pakurapwa kwegomarara kusvika kumishonga inorwisa utachiona, komisheni iyi inovhura nzira dzakasiyana dzekufambira mberi mune zvekurapa.
Pa[Zita reKambani], tinonzwisisa kukosha kwemhando uye kuvimbika mukushanda kwako.Ndicho chikonzero yedu 4,4′-Diaminodiphenyl Ether yakanyatsogadzirwa ichitevera yakakwira indasitiri zviyero.Chikwata chedu chenyanzvi chinoona kuti batch yega yega yezvigadzirwa inopinda akasimba ekudzora maitiro ekusangana uye kudarika zvaunotarisira.
Isu tinodada nekuzvipira kwedu kune inoenderera uye takaita emhando yepamusoro nzira dzekugadzira dzinoderedza marara uye kukanganisa kwezvakatipoteredza.Kuburikidza nemitemo yedu yakasimba, unogona kuva nechivimbo chokuti 4,4'-Diaminodiphenyl Ether yedu haisi yemhando yepamusoro chete, asi yakagadzirwawo nenzira yezvakatipoteredza.
Nekuita kwayo kwakanaka uye kushandiswa kwakasiyana-siyana, 4,4′-diaminodiphenyl ether iri kushandura maindasitiri akasiyana pasi rose.Kunyangwe iwe uri mugadziri muindasitiri yepolymer kana muongorori mumunda wemishonga, komisheni iyi inopa isingaperi mikana yekuvandudza uye kukura.
Tsanangudzo:
Chitarisiko | White crystal | White crystal |
Assay (%) | ≥99.50 | 99.92 |
Melting point (°C) | ≥186 | 192.4 |
Fe (PPM) | ≤2 | 0.17 |
Ku (PPM) | ≤2 | Haisati yaonekwa |
Ca (PPM) | ≤2 | 0.54 |
Na (PPM) | ≤2 | 0.07 |
K (PPM) | ≤2 | 0.02 |