4-Hydroxybenzoic aside (CAS # 99-96-7)
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. |
| 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 |
4-Acide Hydroxybenzoic (CAS # 99-96-7) kumenyekanisha
Acide Hydroxybenzoic, izwi kandi nka p-hydroxybenzoic aside, ni ifumbire mvaruganda.
Ibintu nyamukuru byingenzi ni ibi bikurikira:
Imiterere yumubiri: Acide Hydroxybenzoic ni kirisiti yera cyangwa yumuhondo nkeya ifite impumuro idasanzwe.
Imiterere yimiti: Acide Hydroxybenzoic irashobora gushonga gake mumazi kandi igashonga muri alcool. Ni aside irike ya aside irike ishobora gukora umunyu hamwe nicyuma. Irashobora kandi kwitwara hamwe na aldehydes cyangwa ketone, ikagira reaction ya condensation, kandi igakora ether.
Imyitozo ngororamubiri: Acide Hydroxybenzoic irashobora kwanduzwa na alkali kugirango ibe umunyu wa benzoate. Irashobora kugira uruhare muri esterification reaction munsi ya aside catisale kugirango itange p-hydroxybenzoate ester. Acide Hydroxybenzoic nayo ni intera yo kugenzura imikurire yikimera.
Gushyira mu bikorwa: Acide Hydroxybenzoic irashobora gukoreshwa muguhuza ibimera bikura, amarangi, impumuro nziza, nindi miti.
