CAS No. 7784-42-1 Arsine Supplier. Mkulu chiyero Arsine yogulitsa.

Nambala ya CAS 7784-42-1 imagwirizanadi ndi Arsine (AsH₃). Tiyeni tifufuze muzochita ndi tsatanetsatane wa Arsine:

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Njira Yamankhwala: AsH₃

Kufotokozera: Arsine ndi mpweya wopanda mtundu, woyaka, komanso wapoizoni kwambiri wokhala ndi fungo lofanana ndi adyo kapena nsomba pamlingo wochepa. Ndi hydride ya arsenic ndipo imagwiritsidwa ntchito makamaka m'malo olamulidwa chifukwa chambiri yake yowopsa.

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Katundu Wathupi:

Malo Osungunuka: -116.6°C (-179.9°F)

Malo Owira: -62.4°C (-80.3°F)

Kachulukidwe: Pafupifupi nthawi 1.98 zowonda kuposa mpweya

Kusungunuka m'madzi: Kusungunuka pang'ono, kupanga njira za acidic

Chemical Properties:

Reactivity: Arsine ndi pyrophoric, kutanthauza kuti imatha kuyaka yokha mumlengalenga. Imachita mwamphamvu ndi okosijeni ndipo imatha kupanga zosakaniza zophulika zikaphatikizidwa ndi mpweya kapena ma okosijeni ena.

Zowopsa:

Kawopsedwe: Arsine ndi poizoni kwambiri, kulunjika ku hematological dongosolo poyambitsa hemolysis (kuphulika kwa maselo ofiira a magazi), zomwe zingayambitse kuchepa kwa magazi m'thupi, jaundice, komanso kulephera kwaimpso.

Kutentha ndi Kuphulika: Imayaka kwambiri ndipo imabweretsa chiopsezo chachikulu chamoto ndi kuphulika.

Zowopsa Zachilengedwe: Arsine ndi yovulaza ku zamoyo zam'madzi ndipo imatha kuwononga magwero amadzi.

Zogwiritsa:

Semiconductor Industry: Amagwiritsidwa ntchito makamaka ngati doping agent popanga ma semiconductors kuti ayambitse ma atomu a arsenic mu magawo a silicon, kusintha mphamvu zawo zamagetsi.

Analytical Chemistry: Monga reagent mu mayeso enieni owunikira kapena ngati kalambulabwalo wa kaphatikizidwe kazinthu zina za organoarsenic.

Kuchotsa Chitsulo (M'mbiri): Kale ankagwiritsidwa ntchito pochotsa golide ndi siliva, ngakhale kuti ntchito yake yatsika kwambiri chifukwa cha njira zina zotetezeka.

Njira Zogwirira Ntchito ndi Chitetezo:

Chifukwa cha kawopsedwe kake komanso kuyaka kwake, arsine imafuna kusamala mosamala komanso kutsatira mosamalitsa ndondomeko zachitetezo:

Zida Zodzitetezera Pawekha (PPE): Zopumira nkhope zonse, zovala zodzitetezera, ndi magolovesi ndizofunikira.

Mpweya wabwino: Malo ogwirira ntchito amayenera kukhala ndi mpweya wabwino wokhala ndi makina otulutsa mpweya kuti asunge mpweya wochepa.

Njira Zowunikira Gasi: Amayikidwa kuti aziyang'anira kutayikira ndikuyambitsa ma alarm kapena njira zozimitsa zokha.

Kuyankha Mwadzidzidzi: Kupeza ma shawa adzidzidzi, malo ochapira maso, ndi njira zina zoyambira zothandizira kukhudzidwa ndi arsine ndizofunikira.

Maphunziro: Maphunziro anthawi zonse kwa ogwira ntchito pa zoopsa, machitidwe otetezeka, ndi njira zothetsera ngozi.

Otsatsa a arsine amayang'aniridwa mokhazikika ndipo akuyenera kutsatira malamulo ndi malangizo omwe angagwiritsidwe ntchito popanga, kusunga, kuyendetsa, ndi kutaya zinthu zowopsazi. Nthawi zambiri amapereka zidziwitso zatsatanetsatane zachitetezo (SDS) ndipo amafuna kuti makasitomala awonetse luso logwiritsa ntchito zida zotere mosamala.

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Gulu lathu limapangidwa ndi akatswiri akuluakulu omwe ali ndi ukadaulo wozama mu mpweya wapadera komanso ma isotopu okhazikika. Pokhala ndi luso losasunthika komanso kafukufuku ndi chitukuko, tadzipereka kupereka zinthu zapamwamba komanso zoyera kuti tikwaniritse zosowa za makasitomala. Maziko athu opanga ali ndi zida zapamwamba zopangira komanso njira zolimbikitsira kupanga, kuwonetsetsa kukhazikika komanso kudalirika kwazinthu zathu. Timayamikira kuteteza chilengedwe ndi kukhazikika, timayesetsa kuchepetsa kukhudzidwa kwa chilengedwe, ndikuonetsetsa kuti tikutsatira malamulo ndi mfundo zonse zoyenera.