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CAS No 463-49-0 Allenes Utanga. Isuku ryinshi Allenes.

2024-05-30 13:42:05
Allene, hamwe na formula ya C3H4 na CAS nimero 463-49-0, ni gaze itagira ibara ifite uburyohe buke. Ntishobora gushonga mumazi, gushonga gato muri Ethanol, ariko byoroshye gushonga muri ether. Ingingo yo gushonga ya Allene ni -136 ° C, aho itetse ni -34 ° C, n'ubucucike ni 0,647 g / cm ³. Ubucucike bwumwuka wacyo ni 1.42 (ugereranije numwuka kuri 20 ° C), umuvuduko wumuyaga ni 6795 mm Hg (21 ° C), naho indangagaciro ni 1.4169. Ibyifuzo byububiko bisabwa biri hagati ya 2-8 ° C. Umupaka uturika wa Allene ni 13%.

Ku bijyanye n’umutekano, Allene yashyizwe mu rwego rwa gaze yaka kandi ikirango cy’ibintu byangiza ni F +, F code Kode y’icyiciro ni R12. Umubare w’ibicuruzwa biteza akaga ni UN 2200 2.1, biri mu bicuruzwa byo mu cyiciro cya 2.1.

Allene ikoreshwa nkibikoresho byingenzi byibanze muri chimie organic, cyane cyane nkigihe gito muri synthesis. Irashobora gutegurwa kuva olefine ikoresheje imiti yihariye, nko kongeramo dibromocarubone kuri olefine hanyuma ugakoresha kugabanya ibyuma bikora.

Kugeza ubu, hari ubuziranenge butandukanye bwibicuruzwa bya Allene biboneka ku isoko, kuva kuri 95% kugeza kuri 99,99%. Uburyo bwo gupakira nabwo bwarateguwe ukurikije ibyo abakoresha bakeneye, harimo amacupa n’ibicuruzwa bifite ubushobozi butandukanye.

Itsinda ryacu ryubushakashatsi rigizwe nitsinda ryinzobere ninzobere zifite ubumenyi bwinshi nubuhanga bwumwuga mubijyanye na gaze zidasanzwe hamwe na isotopi ihamye. Binyuze mu guhanga udushya no gukora ubushakashatsi nimbaraga ziterambere, dukomeje gutangiza ibicuruzwa byiza kandi byiza-byera kugirango duhuze ibyifuzo byabakiriya bacu.

Uruganda rwacu rufite ibikoresho byubuhinzi bugezweho hamwe nuburyo bukomeye bwo gukora kugirango tumenye neza ibicuruzwa byacu. Twibanze ku kurengera ibidukikije n’iterambere rirambye, twiyemeje kugabanya ingaruka ku bidukikije no kubahiriza amabwiriza n’ibipimo bijyanye.