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ibicuruzwa

Diethyl sulfide (CAS # 352-93-2)

Umutungo wa Shimi:

Inzira ya molekulari C4H10S
Misa 90.19
Ubucucike 0.837g / mLat 25 ° C (lit.)
Ingingo yo gushonga −100 ° C (lit.)
Ingingo ya Boling 90-92 ° C (lit.)
Flash point 15 ° F.
Umubare wa JECFA 454
Amazi meza Ntibishoboka n'inzoga, Ethanol na ether. Buhoro buhoro hamwe na karubone tetrachloride. Ntibishoboka n'amazi.
Gukemura H2O: kutaboneka
Umwuka 105 mm Hg (37.7 ° C)
Kugaragara amazi
Uburemere bwihariye 0.837
Ibara Ibara ritagira ibara hafi
Merk 14.3854
BRN 1696909
Igihagararo Ihamye. Birashya cyane. Ntibishobora gukoreshwa na okiside ikomeye.
Ironderero n20 / D 1.442 (lit.)
Ibintu bifatika na shimi Ibara ritagira ibara ryumuhondo. Impumuro nziza. Ingingo yo guteka 92. Kudashonga mumazi, gushonga muri Ethanol namavuta.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R11 - Biraka cyane
R38 - Kurakaza uruhu
R36 / 38 - Kurakaza amaso n'uruhu.
Ibisobanuro byumutekano S9 - Bika kontineri ahantu hafite umwuka mwiza.
S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S33 - Fata ingamba zo kwirinda ibicuruzwa bisohoka.
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni UN 2375 3 / PG 2
WGK Ubudage 3
RTECS LC7200000
FLUKA BRAND F CODES 13
TSCA Yego
Kode ya HS 29309090
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

Ethyl sulfide ni ifumbire mvaruganda. Ibikurikira ni intangiriro kumiterere, imikoreshereze, uburyo bwo gukora namakuru yumutekano ya Ethyl sulfide:

 

Ubwiza:

- Kugaragara: Ethyl sulfide ni amazi atagira ibara afite impumuro idashimishije.

- Gukemura: Irashobora gushonga mumashanyarazi kama nka alcool na ethers, ariko ntigashonga mumazi.

- Ubushyuhe bwumuriro: Ethyl sulfide irashobora kubora kubushyuhe bwinshi.

 

Koresha:

- Ethyl sulfide ikoreshwa cyane nkigisubizo muri synthesis. Irashobora gukoreshwa nka ether ishingiye kuri reagent cyangwa sulferi shaker reagent mubitekerezo byinshi.

- Irashobora kandi gukoreshwa nkigisubizo kuri polymers na pigment zimwe.

- Ethyl sulfide-isukuye cyane irashobora gukoreshwa muguhindura catalitike kugabanuka muri synthesis.

 

Uburyo:

- Ethyl sulfide irashobora kuboneka mugukora Ethanol hamwe na sulfure. Iyi reaction isanzwe ikorwa mubihe bya alkaline, nkumunyu wa alkali cyangwa umunyu wa alkali.

- Uburyo busanzwe kuri iki gisubizo ni ugukora Ethanol hamwe na sulfure ukoresheje agent igabanya nka zinc cyangwa aluminium.

 

Amakuru yumutekano:

- Ethyl sulfide ni amazi yaka umuriro hamwe nubushyuhe buke hamwe nubushyuhe bwa autoignition. Ugomba kwitonda kugirango wirinde guhura numuriro, ubushyuhe bwinshi, cyangwa ibishashi. Mugihe uhuye nimpanuka, kwoza ako kanya ukoresheje isabune namazi.

- Iyo ukoresheje Ethyl sulfide, ni ngombwa kubungabunga ibidukikije bya laboratoire ihumeka neza kugirango wirinde ibyago byo guturika cyangwa uburozi bitewe no kwegeranya imyuka.

- Ethyl sulfide irakaza amaso hamwe na sisitemu yubuhumekero, kandi ibikoresho bikwiye birinda nka gants, amadarubindi, hamwe na masike yo gukingira bigomba kwambara mugihe ukora.


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