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ibicuruzwa

Furfuryl isopropyl sulfide (CAS # 1883-78-9)

Umutungo wa Shimi:

Inzira ya molekulari C8H12OS
Misa 156.25
Ubucucike 0,998g / mLat 25 ° C (lit.)
Ingingo ya Boling 79-80 ° C12mm Hg (lit.)
Flash point 168 ° F.
Umubare wa JECFA 1077
Umwuka 0.47mmHg kuri 25 ° C.
BRN 1306593
Imiterere y'Ububiko Ikirere cyimbere, Ubushyuhe bwicyumba
Ironderero n20 / D 1.504 (lit.)
MDL MFCD00040265
Koresha Ikoreshwa nkuburyohe bwibiryo

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R10 - Yaka
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
Indangamuntu ya Loni UN 3334
WGK Ubudage 3
TSCA Yego
Kode ya HS 29321900

 

Intangiriro

Bfurfurylisopropyl sulfide ni ifumbire mvaruganda. Ibikurikira ni intangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya furfurylisopropyl sulfide:

 

Ubwiza:

- Kugaragara: Furfuryl isopropyl sulfide ni ibara ritagira ibara ry'umuhondo.

- Impumuro: Ifite impumuro idasanzwe ihindagurika ya thioethers.

- Gukemura: Gukemuka muburyo butandukanye bwumuti kama, nka Ethanol na ether.

 

Koresha:

- Furfurylisopropyl sulfide ikoreshwa kenshi nkigihe gito muri synthesis organique kandi irashobora gukoreshwa mugutegura ibinyabuzima bitandukanye.

- Irashobora kandi gukoreshwa nkigishishwa cyangwa inyongeramusaruro yihariye yimiti.

- Furfuryl isopropyl sulfide irashobora kandi gukoreshwa nkibigize impumuro nziza yimiti imwe n'imwe.

 

Uburyo:

- Furfuryl isopropyl sulfide muri rusange itegurwa nigisubizo cya furfural hamwe na isopropyl mercaptan.

- Mugihe gikwiye, mercaptan furfural na isopropyl mercaptan yongewe mubwato bwa reaction hanyuma igashyirwa mubikorwa kugirango ibone sulfuride furfuryl isopropyl sulfide.

 

Amakuru yumutekano:

- Baffylisopropyl sulfide ifite impumuro mbi kandi irashobora gutera amaso no guhumeka iyo ikozwe cyangwa ihumeka. Witondere ingamba zo gukingira mugihe ukoresha.

- Kwambara ibikoresho bikwiye byo kurinda nka gants zo gukingira, guhumeka, hamwe na gogles mugihe ukora.

- Irinde guhura nuruhu namaso, kandi ukomeze guhumeka neza.

- Mugihe uhuye nimpanuka, kwoza ako kanya amazi menshi hanyuma ushakire kwa muganga nibiba ngombwa.


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