Methylenediphenyl diisocyanate (CAS # 26447-40-5)
| Ibimenyetso bya Hazard | Xn - Byangiza |
| Kode y'ingaruka | R20 - Byangiza no guhumeka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R42 / 43 - Birashobora gutera ubukangurambaga muguhumeka no guhuza uruhu. |
| Ibisobanuro byumutekano | S23 - Ntugahumeke umwuka. S36 / 37 - Wambare imyenda ikingira hamwe na gants. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) |
| Indangamuntu ya Loni | UN 2811 |
Intangiriro
Xylene diisocyanate.
Ibyiza: TDI ni ibara ritagira ibara ryumuhondo ryoroshye kandi rifite impumuro nziza. Irashobora gushonga mumashanyarazi kama kandi ikagira ibintu byinshi kama.
Imikoreshereze: TDI ikoreshwa cyane nkibikoresho fatizo bya polyurethane, ishobora gukoreshwa mu gukora ifuro rya polyurethane, polyurethane elastomer hamwe na coatings, ibifatika, nibindi. .
Uburyo bwo kwitegura: TDI muri rusange itegurwa nigisubizo cya xylene na ammonium bicarbonate ku bushyuhe bwinshi. Imiterere yihariye yo gutoranya no guhitamo cataliste irashobora kugira ingaruka kubyera numusaruro wibicuruzwa.
Amakuru yumutekano: TDI nikintu gishobora guteza akaga kandi cyangiza uruhu, amaso hamwe nubuhumekero. Kumara igihe kinini cyangwa guhura ninshi bishobora kwangiza ubuhumekero, reaction ya allergique, no gutwika uruhu. Mugihe ukoresheje TDI, hagomba gufatwa ingamba zikwiye, nko kwambara ijisho ririnda, gants hamwe nubuhumekero. Mugihe ubitse no gutunganya TDI, irinde guhura ninkomoko yumuriro kandi ukorere ahantu hafite umwuka mwiza. Mu musaruro w’inganda ukoresheje TDI, inzira n’umutekano bijyanye n’umutekano bigomba kubahirizwa byimazeyo.
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