Sodium Bicarbonate Cas: 144-55-8
| Umubare wa Cataloge | XD91855 |
| izina RY'IGICURUZWA | Sodium Bicarbonate |
| URUBANZA | 144-55-8 |
| Imiterere ya molekularila | CHNaO3 |
| Uburemere bwa molekile | 84.01 |
| Ibisobanuro birambuye | 2-8 ° C. |
| Amategeko agenga ibiciro | 28363000 |
Kugaragaza ibicuruzwa
| Kugaragara | Ifu yera |
| Assay | 99% min |
| Ingingo yo gushonga | > 300 ° C (lit.) |
| Ingingo yo guteka | 851 ° C. |
| ubucucike | 2,16 g / mL kuri 25 ° C (lit.) |
| indangagaciro | 1.500 |
| gukemura | H2O: 1 M kuri 20 ° C, isobanutse, idafite ibara |
| Uburemere bwihariye | 2.159 |
| Impumuro | Impumuro nziza |
| PH | 8.3 (0.1molfreshly yateguwe) |
| Urwego rwa PH | 7.8 - 8.2 |
| pka | (1) 6.37, (2) 10.25 (karubone (kuri 25 ℃) |
| Amazi meza | 9 g / 100 mL (20 ºC) |
| Kubora | 50 ° C. |
Sodium bicarbonate, ikoreshwa muburyo bwa soda yo guteka hamwe nifu yo guteka, nikintu gikunda gusiga.Iyo guteka soda, aribintu bya alkaline, byongewe kuvangwa, bifata hamwe na acide ikora dioxyde de carbone.Igisubizo gishobora kugaragazwa nka: NaHCO3 (s) + H + → Na + (aq) + H2O (l) + CO2 (g), aho H + itangwa na aside.Ifu yo gutekamo irimo soda yo guteka nkibikoresho byibanze hamwe na aside nibindi bikoresho.Ukurikije ibyakozwe, ifu yo guteka irashobora kubyara dioxyde de carbone vuba nkifu imwe yibikorwa cyangwa mubyiciro, kimwe nifu ya adouble-action.Soda yo guteka nayo ikoreshwa nkisoko ya karuboni ya dioxyde de carbone ibinyobwa kandi nka buffer. Usibye guteka, soda yo guteka ifite ibikoresho byinshi murugo.Ikoreshwa nka generalcleanser, deodorizer, antacide, suppressant yumuriro, no mubicuruzwa byihariye nka menyo yinyo. Sodium bicarbonate ni ishingiro ridakomeye mugisubizo cyamazi, hamwe na pH ya 8. ion ya Thebicarbonate (HCO3-) ifite amphoteric imitungo, bivuze ko ishobora gukora nka acide ishingiro.Ibi biha soda yo guteka buff ering nubushobozi bwo gutesha aside aside yombi.Impumuro y'ibiryo ituruka kuri acide cyangwa ibanze irashobora kutabangikanya na bakingsoda mumunyu udafite impumuro nziza.Kuberako sodium bicarbonate ari ishingiro ridakomeye, ifite ubushobozi bunini bwo guhumura umunuko wa aside.
Ikoreshwa rya kabiri mu gukoresha sodium bicarbonate, bingana na 25% byumusaruro wose, ni nkibiryo byongera ubuhinzi.Mu nka bifasha kubungabunga rumen pH naaids fibre digestible;ku nkoko bifasha kugumana uburinganire bwa electrolyte itanga sodiumi indyo, ifasha inyoni kwihanganira ubushyuhe, kandi ikanoza ubwiza bwamagi.
Sodium bicarbonate ikoreshwa mu nganda zikora imiti nka bff ering agent, umuyaga uhuha, umusemburo, hamwe n’ibiryo bivura imiti.Sodium bicarbonate ikoreshwa mu ruhu rwa tanningindustry kugirango yitegure kandi isukure uruhu no kugenzura pH mugihe cyo gutwika.Gushyushya sodium bicarbonate itanga sodium karubone, ikoreshwa mu isabune no gukora ibirahuri.Sodium bicarbonate yinjizwa mu miti ikora antacide, abuff ering agent, no mubisobanuro nkisoko ya karuboni ya dioxyde de effets ya ervescent.Ubwoko bwa Drychemical BC kuzimya umuriro burimo sodium bicarbonate (cyangwa potasiyumu bicarbonate) .Ubundi buryo bwo gukoresha bicarbonate burimo gutunganya impapuro nimpapuro, gutunganya amazi, hamwe na welldrilling.
Sodium Bicarbonate ni umusemburo ufite ph hafi ya 8.5 mugisubizo cya 1% kuri 25 ° c.ikorana na fosifeti yo mu rwego rwibiryo (acide acide acide) kugirango irekure karubone ya dioxyde de carbone yaguka mugihe cyo guteka kugirango itange ibyiza bitetse hamwe nubwinshi bwubwiza hamwe nuburyo bwiza bwo kurya.ikoreshwa kandi mubinyobwa byumye-bivanze kugirango ubone karubone, bivamo iyo amazi yongewe kumvange irimo sodium bicarbonate na aside.ni kimwe mu bigize ifu yo guteka.byitwa kandi soda yo guteka, bicarbonate ya soda, karubone ya sodium aside, na karubone ya sodium hydrogen.
gukora imyunyu myinshi ya sodium;isoko ya CO2;ibigize ifu yo guteka, imyunyu ngugu n'ibinyobwa;mu kuzimya umuriro, gusukura Ibicuruzwa.
sodium bicarbonate (soda yo guteka) numunyu ngengabuzima ukoreshwa nka bffer hamwe na pH uhindura, ikora kandi itabogamye.Ikoreshwa mu ifu yoroshye uruhu.
