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ibicuruzwa

Trithioacetone (CAS # 828-26-2)

Umutungo wa Shimi:

Inzira ya molekulari C9H18S3
Misa 222.43
Ubucucike 1.065g / mLat 25 ° C (lit.)
Ingingo yo gushonga 24 ° C (lit.)
Ingingo ya Boling 105-107 ° C10mm Hg (lit.)
Flash point 207 ° F.
Umubare wa JECFA 543
Umwuka 0.0165mmHg kuri 25 ° C.
Kugaragara ifu kumeneka kugirango isukure amazi
Ibara Cyera cyangwa Ibara ritagira umuhondo
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.54 (lit.)

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R36 / 38 - Kurakaza amaso n'uruhu.
R11 - Biraka cyane
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S9 - Bika kontineri ahantu hafite umwuka mwiza.
S33 - Fata ingamba zo kwirinda ibicuruzwa bisohoka.
S16 - Irinde amasoko yo gutwikwa.
Indangamuntu ya Loni UN 3334
WGK Ubudage 2
RTECS YL8350000
Kode ya HS 29309090

 

Intangiriro

Trithioacetone, izwi kandi nka Ethylenedithione. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya trithiacetone:

 

Ubwiza:

- Kugaragara: Trithiacetone ni ibara ritagira ibara ry'umuhondo.

- Impumuro: Ifite uburyohe bwa sulfure.

- Gukemura: Gukemura mumashanyarazi kama nka Ethanol, ethers na ketone.

 

Koresha:

- Trithiacetone ikunze gukoreshwa muri synthesis organique nka agent ya volcanizing, kugabanya agent no guhuza reagent.

- Ikoreshwa mugutegura sulfide kama, nkibintu bitandukanye birimo sulferi irimo ibinyabuzima bya heterocyclic.

- Mu nganda za reberi, irashobora gukoreshwa nkihuta.

- Irashobora kandi gukoreshwa nkinyongera mugusukura ibyuma no gukemura amashanyarazi.

 

Uburyo:

- Trithioneone irashobora kuboneka mugukora iodoacetone hamwe na sulfure imbere ya karubone disulfide (CS2) na dimethyl sulfoxide (DMSO).

- Kugereranya reaction: 2CH3COCI + 3S → (CH3COS) 2S3 + 2HCI

 

Amakuru yumutekano:

- Trithiacetone ifite impumuro mbi kandi igomba kwirinda guhumeka imyuka myinshi ya gaze.

- Iyo uhuye nuruhu, birashobora gutera kurakara, kurakara, cyangwa kwangiza uruhu.

- Kwambara ibikoresho bikingira birinda, harimo inkweto zo kurinda amaso hamwe na gants, mugihe ukoresheje.

- Irinde guhura ninkomoko yumuriro na okiside ikomeye mugihe cyo kubika, kandi ukomeze guhumeka neza.


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