page_banner

ibicuruzwa

Methyl etyl sulfide (CAS # 624-89-5)

Umutungo wa Shimi:

Inzira ya molekulari C3H8S
Misa 76.16
Ubucucike 0.842 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -106 ° C (lit.)
Ingingo ya Boling 66-67 ° C (lit.)
Flash point 5 ° F.
Umubare wa JECFA 453
Amazi meza Ntibisanzwe hamwe n'inzoga n'amavuta. Ntibishoboka n'amazi.
Umwuka 272 mm Hg (37.7 ° C)
Kugaragara amazi
Uburemere bwihariye 0.842
Ibara Ibara ritagira ibara ry'umuhondo
BRN 1696871
Imiterere y'Ububiko Agace gashya
Ironderero n20 / D 1.440 (lit.)
Koresha Ikoreshwa nkuburyohe bwa buri munsi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard F - Yaka
Kode y'ingaruka 11 - Biraka cyane
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
Indangamuntu ya Loni UN 1993 3 / PG 2
WGK Ubudage 3
FLUKA BRAND F CODES 13
TSCA Yego
Kode ya HS 29309090
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

Methyl ethyl sulfide nuruvange kama. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya methyl ethyl sulfide:

 

Ubwiza:

- Methylethyl sulfide ni amazi atagira ibara afite impumuro mbi isa n'iy'inzoga ya sulfuru.

- Methyl etyl sulfide irashobora gushonga mumashanyarazi kama nka Ethanol, ethers na benzene, kandi igakora buhoro buhoro namazi.

- Ni amazi yaka umuriro yaka iyo ahuye numuriro ufunguye cyangwa ubushyuhe bwinshi.

 

Koresha:

- Methyl ethyl sulfide ikoreshwa cyane cyane hagati yinganda no hagati. Bikunze gukoreshwa mugusimbuza sodium hydrogen sulfide muri synthesis organique.

- Irashobora kandi gukoreshwa nkigishishwa cyimyanya yinzibacyuho itandukanye yibintu bya aluminiyumu, kimwe nogutwara ibintu bimwe na bimwe bya synthesis.

 

Uburyo:

- Methylethyl sulfide irashobora gutegurwa nigisubizo cya Ethanol hamwe na sodium sulfide (cyangwa potasiyumu sulfide). Imiterere yimyitwarire muri rusange irashyuha, kandi ibicuruzwa bivanwamo umusemburo kugirango ubone ibicuruzwa byiza.

 

Amakuru yumutekano:

- Umwuka wa methyl ethyl sulfide urakaza amaso hamwe nu myanya y'ubuhumekero, kandi bishobora gutera amaso no guhumeka nyuma yo guhura.

- Ni amazi yaka kandi agomba kubikwa kure yumuriro nubushyuhe bwinshi. Hagomba kwitonderwa ingamba zo gukumira umuriro no guturika mugihe cyo kubika no gukoresha.

- Kwambara uturindantoki two kurinda hamwe na gogles mugihe cyo gukora kugirango wirinde guhura nuruhu n'amaso.

- Kurikiza amabwiriza abigenga mugihe ukoresha no kubika kugirango umenye neza uburyo bwo guhumeka neza hamwe ningamba zikwiye z'umutekano. Nibiba ngombwa, bigomba gukorerwa ahantu hafite umwuka mwiza.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze