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ibicuruzwa

2-Fluoro-4-acide nitrophenylacetike (CAS # 315228-19-4)

Umutungo wa Shimi:

Inzira ya molekulari C8H6FNO4
Misa 199.14
Ubucucike 1.498 ± 0.06 g / cm3 (Biteganijwe)
Ingingo ya Boling 376.3 ± 27.0 ° C (Biteganijwe)
pKa 3.58 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Yumva IRRITANT
MDL MFCD11041422

Ibicuruzwa birambuye

Ibicuruzwa

Icyiciro cya Hazard IRRITANT

 

Intangiriro

aside ni ifumbire mvaruganda hamwe na formula ya chimique C8H6FNO4. Ibikurikira nubusobanuro bwimiterere, imikoreshereze, imyiteguro namakuru yumutekano yuru ruganda:

 

Kamere:

-Ibigaragara: Umweru kugeza umuhondo wijimye wa kirisiti ikomeye

-Gushonga Ingingo: 103-105 ℃

-Ibintu bitetse: 337 ℃

-Gukemuka: Gushonga buhoro mumazi, gushonga mumashanyarazi kama nka Ethanol, ether, nibindi.

 

Koresha:

-acide irashobora gukoreshwa nkimiti yimiti kandi ifite uburyo bwinshi bwo gukoresha muguhuza ibiyobyabwenge, Synthesis ya Pesticide, synthesis irangi nizindi nzego.

-Mu bushakashatsi bwibiyobyabwenge, burashobora gukoreshwa muguhuza anti-inflammatory, antibacterial nibindi bintu bifatika.

-Mu bushakashatsi bwica udukoko, burashobora gukoreshwa muguhuza imiti yica udukoko, imiti yica ibyatsi, nibindi.

-Mu gusanisha irangi, irashobora gukoreshwa muguhuza pigment zimwe.

 

Uburyo:

Gutegura aside birashobora gukorwa nintambwe zikurikira:

1.

2. Kora umunyu wa acide bromide hamwe na hydrolysis cyangwa kuvura hamwe na anion yoguhindura resin kugirango ubone aside.

 

Amakuru yumutekano:

-kandi aside ni ifumbire mvaruganda, kandi ingamba zikwiye zo gukingira zigomba gufatwa mugihe zigaragaye, nko kwambara uturindantoki twirinda imiti, indorerwamo, nibindi.

-Bishobora kuba bitera uburakari kandi byangiza amaso, uruhu n'inzira z'ubuhumekero. Irinde guhura.

-Mu gihe cyo gukoresha no kubika, hagomba kwitonderwa kwirinda umuriro no kwirinda guhura na okiside.

-Niba winjiye cyangwa uhumeka, shakisha ubuvuzi ako kanya.


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  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze