CAS No 7784-42-1 Utanga Arsine. Isuku ryinshi Arsine.

CAS Umubare 7784-42-1 rwose ihuye na Arsine (AsH₃). Reka twinjire mubiranga nibisobanuro bya Arsine:

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Imiti yimiti: AsH₃

Ibisobanuro: Arsine ni gaze idafite ibara, yaka, kandi ifite ubumara bukabije hamwe na tungurusumu imeze nkimpumuro nziza cyangwa ifi yumubyimba muke. Ni hydride ya arsenic kandi ikoreshwa cyane cyane mubidukikije bigenzurwa kubera imiterere yayo ishobora guteza akaga.

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Ibyiza bifatika:

Ingingo yo gushonga: -116,6 ° C (-179.9 ° F)

Ingingo yo guteka: -62.4 ° C (-80.3 ° F)

Ubucucike: Hafi inshuro 1.98 zuzuye kurusha umwuka

Gukemura mumazi: Igice kimwe gishobora gushonga, gukora ibisubizo bya acide

Ibikoresho bya shimi:

Reactivite: Arsine ni pyrophoric, bivuze ko ishobora gutwika ubwayo mukirere. Ifata cyane hamwe na okiside kandi irashobora gukora imvange iturika iyo ihujwe numwuka cyangwa izindi okiside.

Ibyago:

Uburozi: Arsine ni uburozi bukabije, yibasira sisitemu ya hematologiya itera hemolysis (guturika kw'uturemangingo tw'amaraso atukura), bishobora gutera amaraso make, jaundice, ndetse no kunanirwa kw'impyiko.

Gutwika no guturika: Birashya cyane kandi biteza umuriro ukomeye no guturika.

Ibidukikije byangiza ibidukikije: Arsine yangiza ubuzima bwamazi kandi irashobora kwanduza amasoko y'amazi.

Ikoreshwa:

Inganda za Semiconductor: Byakoreshejwe cyane cyane nka doping agent mugukora semiconductor kugirango yinjize atome ya arsenic muri substrate ya silicon, ihindura imiterere yamashanyarazi.

Ubuhanga bwa Analytique: Nka reagent mubizamini byihariye byo gusesengura cyangwa nkibibanziriza guhuza ibindi bintu bya organoarsenic.

Gukuramo Ibyuma (Amateka): Amateka yakoreshejwe mugukuramo zahabu na feza, nubwo kuyikoresha byagabanutse cyane kubera ubundi buryo butekanye.

Ingamba n’umutekano:

Bitewe n'uburozi bukabije kandi bugurumana, arsine isaba gufata neza no kubahiriza byimazeyo protocole y'umutekano:

Ibikoresho byo Kurinda Umuntu (PPE): Ubuhumekero bwuzuye-mumaso, imyenda ikingira, na gants ni itegeko.

Guhumeka: Ahantu ho gukorera hagomba guhumeka neza hamwe na sisitemu yo kuzimya kugirango igumane ubukana bwa arsine.

Sisitemu yo Kumenya Gazi: Yashyizweho kugirango ikurikirane ibimeneka kandi itere impuruza cyangwa uburyo bwo guhagarika byikora.

Ibisubizo byihutirwa: Kugera kwiyuhagira byihutirwa, gukaraba amaso, hamwe ningamba zambere zita kubufasha bwa arsine ni ngombwa.

Amahugurwa: Amahugurwa ahoraho kubakozi ku kaga, uburyo bwo gufata neza umutekano, hamwe nuburyo bwo gutabara byihutirwa.

Abatanga arsine bagenzurwa cyane kandi bagomba gukurikiza amategeko n'amabwiriza yose akurikizwa mugukora neza, kubika, gutwara, no kujugunya ibyo bintu byangiza. Bakunze gutanga impapuro zirambuye z'umutekano (SDS) kandi bagasaba abakiriya kwerekana ubushobozi mugukoresha ibyo bikoresho neza.

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Ikipe yacu igizwe ninzobere nkuru zifite ubuhanga bwimbitse muri gaze zidasanzwe na isotopi ihamye. Hamwe no guhanga udushya, ubushakashatsi niterambere, twiyemeje gutanga ibicuruzwa byiza kandi byiza-byera kugirango tubone ibyo abakiriya bakeneye. Ibicuruzwa byacu byibanze bifite ibikoresho byubuhinzi buhanitse hamwe nuburyo bukomeye bwo kubyaza umusaruro, byemeza ko ibicuruzwa byacu bihamye kandi byizewe. Duha agaciro kurengera ibidukikije no kuramba, duharanira kugabanya ingaruka ku bidukikije, kandi tunubahirize amabwiriza n'amabwiriza yose abigenga.