o-Cresolphthalein CAS: 596-27-0

Ibisobanuro bigufi:

O-cresolphthalein, izwi kandi nka fenol itukura cyangwa 3,3-Bis (4-hydroxyphenyl) -1- (4-sulfonatophenyl) -1H-indol-2-imwe, ni imiti ihuza imiti myinshi hamwe na molekile ya C19H14O5S.Bikomoka kuri cresol na phthalic anhydride binyuze murukurikirane rwimiti.O-cresolphtalein irazwi cyane kubera ibara ryijimye ryijimye-ry'umuhondo, bigatuma iba ikimenyetso cyiza mubikorwa bitandukanye.

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Ibicuruzwa birambuye

Ibicuruzwa

Hamwe no gushonga hafi 280°C, o-cresolphthalein nuruvange rukomeye rwa kristaline rushobora gushonga mumazi, inzoga, na acetone.Igisubizo cyamazi cyacyo cyerekana imikorere ya pH, yerekana ihinduka ryamabara kuva kumuhondo kuri pH 1.2 kugeza kuri pink kuri pH 2.8.Iyi mikorere ituma hamenyekana acide cyangwa alkaline mubintu bitandukanye, bigatuma iba igikoresho ntagereranywa mubushakashatsi bwa laboratoire, kwisuzumisha kwa muganga, no gusesengura ibidukikije.

Byongeye kandi, o-cresolphthalein itanga indi mico idasanzwe izamura byinshi.Ifite ituze ryinshi kurwanya urumuri n'umwuka, itanga igihe kirekire kandi ikaramba.Byongeye kandi, iyi miti yerekana uburozi buke kandi itera ingaruka nke kubuzima bwabantu no kubidukikije iyo ikoreshejwe neza.

Ibicuruzwa birambuye Urupapuro:

Kugirango urusheho gusobanukirwa o-cresolphthalein, nyamuneka reba urupapuro rwibicuruzwa.Hano, uzasangamo amakuru yinyongera yerekeranye nuburyo bwo gupakira, ibisabwa mububiko, hamwe no kwirinda umutekano.Turasaba cyane gukurikiza ibisabwa kugirango tubungabunge ubuziranenge bwibicuruzwa.

Muri sosiyete yacu, duharanira gutanga ibicuruzwa byiza gusa kubakiriya bacu.Buri cyiciro cya o-cresolphthalein gikurikiza uburyo bukomeye bwo kugenzura ubuziranenge kugira ngo bwemeze, gihamye, kandi cyubahirize amahame mpuzamahanga.Itsinda ryacu ryinzobere ryiyemeje ko abakiriya bacu bakira ibicuruzwa byujuje ibyifuzo byabo.

Mu gusoza, o-cresolphthalein, CAS 596-27-0, yerekana imiti idasanzwe yimiti ikoreshwa muburyo butandukanye.Ibipimo bya pH byerekana, gukemura, gutuza, hamwe nuburozi buke bituma iba igikoresho cyingirakamaro muri laboratoire, ibigo nderabuzima, no gukurikirana ibidukikije.Twishimiye gutanga iki gicuruzwa kandi dutegereje kuzatanga ibyo mukeneye.