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ibicuruzwa

2 4-Piperadinedione (CAS # 50607-30-2)

Umutungo wa Shimi:

Inzira ya molekulari C5H7NO2
Misa 113.11
Ubucucike 1.184 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 98.0 kugeza 102.0 ° C.
Ingingo ya Boling 362.1 ± 35.0 ° C (Biteganijwe)
Flash point 193.6 ° C.
Umwuka 1.98E-05mmHg kuri 25 ° C.
pKa 12.00 ± 0.70 (Byahanuwe)
Imiterere y'Ububiko munsi ya gaze ya inert (azote cyangwa Argon) kuri 2-8 ° C.
Ironderero 1.47
MDL MFCD08704814

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R22 - Byangiza niba byamizwe
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R43 - Birashobora gutera sensibilisation ukoresheje uruhu
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
Indangamuntu ya Loni UN 3335
WGK Ubudage 3

 

Intangiriro

2,4-Piperadinedione, izwi kandi nka 2,4-Piperadinedione, ni ifumbire mvaruganda. Ibikurikira nubusobanuro bwimiterere, imikoreshereze, imiterere namakuru yumutekano ya 2,4-Piperadinedione:

 

Kamere:

-Imiti ya chimique: C5H6N2O2

-Ibigaragara: Ifu yera ya kristaline

-Gukemuka: Gushonga mumazi no kumashanyarazi

-gushonga ingingo: dogere selisiyusi 81-83

-Ubucucike: hafi 1,3 g / ml

 

Koresha:

- 2,4-Piperadinedione isanzwe ikoreshwa nkurwego rwingenzi muguhuza ibinyabuzima no guhuza ibiyobyabwenge.

-Bishobora gukoreshwa nkibikoresho fatizo muguhuza imiti itandukanye, nka antibiotike, imiti igabanya ubukana bwa virusi ndetse na kanseri.

 

Uburyo bwo Gutegura:

- 2,4-Piperadinedione irashobora kuboneka mugukora 2,4-piperidone hamwe na hydrogen peroxide. Imiterere yihariye ya reaction na catalizator irashobora gutezimbere nkuko ubyifuza.

 

Amakuru yumutekano:

- 2,4-Piperadinedione irakaza uruhu n'amaso, kandi igomba kwozwa n'amazi menshi mukimara guhura.

-Iyo ukoresha no gukoresha 2,4-Piperadinedione, ugomba kwambara ibikoresho bikingira, nka gants ya laboratoire hamwe nikirahure kirinda.

-Igikorwa mugihe cyo kwitegura kigomba gukorwa ubwitonzi kandi mubihe bihumeka neza.

-Irinde guhura na okiside hamwe no gutwikwa mugihe cyo kubika no gukora.

 

Twabibutsa ko inzira yo gutegura no gukoresha 2,4-Piperadinedione igomba gukorwa iyobowe ninzobere kandi ikubahiriza amabwiriza y’umutekano ya laboratoire.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze