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Kugurisha bishyushye p-Phenylenediamine CAS 106-50-3 ikoreshwa nkibikoresho fatizo biva mu ruganda rwabashinwa bifite igiciro cyiza na 99% byera cyane
ibicuruzwa
| Izina Rusange | p-Phenylenediamine |
| Umubare CAS | 106-50-3 |
| Uburemere bwa molekile | 108.141 |
| Ubucucike | 1.2 ± 0.1 g / cm³ |
| Ingingo | 267.4 ± 13.0 ° C kuri 760 mmHg |
| Inzira ya molekulari | C6H8N2 |
| Ingingo yo gushonga | 139 ° C. |
| Flash point | 135.9 ± 19.3 ° C. |
| Misa nyayo | 108.068748 |
| PSA | 52.04000 |
| LogP | -0.68 |
| Ubucucike bw'umwuka | 3.7 (vs ikirere) |
| Umuvuduko w'umwuka | 0.0 ± 0.5 mmHg kuri 25 ° C. |
| Ironderero ryo Kuvunika | 1.661 |
| Amazi meza | 47 g / L (25 oC) |
videwo y'ibicuruzwa
Gukoresha ibicuruzwa
p-Phenylenediamine (Icyongereza p-Phenylenediamine), izwi kandi nka Ursi D, ni imwe muri diamine yoroshye cyane. Igicuruzwa cyera cyera kuri lavender kristal, ihinduka ibara ry'umuyugubwe cyangwa umukara wijimye iyo ihuye n'umwuka. Gushonga buhoro mumazi akonje, gushonga muri Ethanol, ether, chloroform na benzene.
Irashobora gukoreshwa mugutegura amarangi ya azo, polymers nyinshi ya molekile, kandi irashobora no gukoreshwa mugukora amarangi yubwoya, antioxydants ya reberi hamwe nabategura amafoto. Ikoreshwa cyane cyane kuri aramid, irangi rya azo, irangi rya sulfuru, irangi rya aside, kandi irashobora no gukoreshwa nkumukara wubwoya bwimbuto D. Gukora ibara ryubururu bwirabura DB, ubwoya bwirabura N2, na antioxydants ya rubber DNP, DOP na MB.
Ikoreshwa kandi nkibikoresho fatizo byo kwisiga umusatsi wo kwisiga Ursi D, lisansi polymerisiyasi inhibitor hamwe nuwiteza imbere.
ibyerekeye twe
Demei Pharmaceutical Technology Co., Ltd ni uruganda rukora imiti igezweho ikora ubushakashatsi, iterambere, umusaruro no kugurisha ibikoresho fatizo bya farumasi nabahuza. Yiyemeje gutanga umusanzu wayo mu kohereza imiti y’imiti mu Bushinwa ku isi hose. Mu myaka yashize, ibicuruzwa byacu nabyo byoherejwe mu Bwongereza, Ubudage, Ositaraliya, Ubuholandi, Polonye, Uburusiya, Qazaqistan, Filipine, Maleziya, Singapore n'utundi turere twinshi. dukora ubucuruzi nabakiriya dushingiye ku ihame ryo kuba inyangamugayo no kwizerwa.
Amapaki
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Gutanga
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uruganda & ububiko
Uruganda rwacu rufite umusaruro uhamye wa toni 50.000 z'ibikoresho fatizo umwaka wose. Urunigi rwo kubyaza umusaruro no kugurisha bikomeje guhaga. Ububiko bwacu bufite ububiko bunini bwifu nububiko bwamazi. Twishimiye abantu b'ingeri zose gushyigikira no gufatanya.
