Inkcazelo emfutshane:
Inombolo ye-CAS: 298-14-6
Ifomula yemolekyuli:CHKO3
Ubunzima bemolekyuli: 100.12
Ubume bekhemikhali:
| Ulwazi olusisiseko | |
| Igama lemveliso | Potassium bicarbonate |
| IBanga | IBanga lokutya, iBanga loShishino |
| Imbonakalo | ikristale emhlophe |
| Isivavanyi | 99% |
| Beka ubomi kwishelufa | iminyaka eyi-2 |
| Ukupakisha | 25kg/ibhokisi |
| Uphawu | Inyibilika emanzini.Ayinyibiliki etywaleni. |
| Imeko | Gcina ku +15°C ukuya +25°C |
Inkcazo yeMveliso
I-Potassium bicarbonate yityuwa ye-alkaline ye-alkaline ye-potassium enyibilikayo ene-monoclinic crystalline structure.Yimathiriyeli ekrwada yokwenziwa kweekhompawundi ezininzi ze potassium.Isisipholisi esingcono kunesodium bicarbonate kwisixhobo sokucima umlilo esine-aerosol.Ibonisa amandla njenge-arhente ye-antifungal.
Umsebenzi weMveliso
I-sodium bicarbonate kunye ne-potassium bicarbonate zizinto eziphambili zezicubu zomzimba ezinceda ukulawula i-asidi yomzimba okanye ibhalansi yesiseko.Le fomula yeekhompawundi zeminerali ethintelweyo inokuncedisa ekumiseleni kwakhona iasidi okanye ibhalansi yesiseko xa oovimba bebhicarbonate bomzimba bephela ngenxa ye-asidi ye-metabolic ebangelwa kukusabela kakubi ekutyeni okanye okunye ukuvezwa kokusingqongileyo.
I-Potassium igqwesileyo kwimpilo yentliziyo, Ukuba umntu akanayo i-potassium eyaneleyo emzimbeni, imeko eyaziwa ngokuba yi-hypokalemia, iimpawu ezimbi zingenzeka.Oku kubandakanya ukudinwa, ukunyanzeliswa kwemisipha, ukuqhina, ukuqunjelwa, ukukhubazeka kwemisipha kunye nezingqisho zentliziyo ezinokubeka ubomi esichengeni, ngokutsho kweLinus Pauling Institute.Ukuthatha i-potassium bicarbonate kunokunceda ukunciphisa ezi mpawu.I-Potassium bicarbonate nayo inokwehlisa uxinzelelo lwegazi kwaye inciphise umngcipheko wokuphuhlisa amatye ezintso.
Usetyenziso olungundoqo lweMveliso
Njengento encedisayo, i-potassium bicarbonate idla ngokusetyenziswa ekuxutyweni njengomthombo wekharbon dayoksayidi kumalungiselelo asebenzayo, kugxininiso lwama-25–50% w/w.Kusetyenziswa ngokukhethekileyo ekuqulunqweni apho i-bicarbonate ye-sodium ayifanelekanga, umzekelo, xa ubukho be-sodium ion ekubunjweni kufuneka bukhawulelwe okanye bungathandeki.I-bicarbonate ye-potassium idla ngokuqulunqwa nge-citric acid okanye i-tartaric acid kwiipilisi ezisebenzayo okanye iigranules;ekudibaneni namanzi, ikharbon diokside ikhutshwa ngokusabela kweekhemikhali, kwaye imveliso iyadilika.Ngamanye amaxesha, ubukho be-potassium bicarbonate iyodwa inokwanela kuqulunqo lwethebhulethi, njengoko ukusabela nge-asidi yesisu kunokwanela ukubangela ukusebenza kakuhle kunye nokuqhekeka kwemveliso.
I-Potassium bicarbonate ikwasetyenziswa kwizicelo zokutya njenge-alkali kunye ne-ejenti enegwele, kwaye iyinxalenye yomgubo wokubhaka.Ngonyango, i-potassium bicarbonate isetyenziswa njengenye indlela ye-sodium bicarbonate kunyango lweentlobo ezithile ze-metabolic acidosis.Ikwasetyenziswa njenge-antacid ukuthoba i-acid secretions kwi-gastrointestinal tract kunye ne-supplement ye-potassium.
