Sodium bicarbonate
Ibisobanuro birambuye
Ibisobanuro byatanzwe
Ifu yera Ibirimo ≥99%
(Urugero rwa porogaramu yerekana 'imikoreshereze y'ibicuruzwa')
Sodium Bicarbonate ni kristu yera, cyangwa opaque monoclinic sisitemu nziza ya kirisiti, impumuro nziza, umunyu noroshye, byoroshye gushonga mumazi na glycerol. Kudakemurwa mumazi ni 7.8g (18g), 16.0rg (60 ℃), ubucucike ni 220g / cm3, hamwe nimpapuro zitoroshye ni α: 1.465. A.: 1.498; γ: 1.504, entropy isanzwe 24.4J / (Mol · k), ubushyuhe bwo gushiraho 229.3KJ / Mol, Ubushyuhe bwo Gukemura 4.3 20.89J / (MOL · ° C) (22 ° C).
Everbright® 'll nayo itanga ibicuruzwa: Ibirimo / Umuzungu / ibice / prolue / pacturests hamwe nibindi bicuruzwa byihariye kubijyanye no gukoresha ibisabwa, hanyuma utanga ibyitegererezo byubusa.
Ibicuruzwa
144-55-8
205-633-8
84.01
Karubone
2.20 G / CM³
gushonga mumazi
851 ° C.
300 ° C.
Imikoreshereze y'ibicuruzwa
Ibikoresho
1, alkalisation:Sodiyumu BicaRonate yo kwisiga ni alkaline, irashobora gutesha agaciro ibintu acide, ongera agaciro k ph, ukine inshingano za alkalisation. Ibi bigira uruhare runini muguhindagurika no kutabogama kwubusazi bwa aside, acide, cyangwa ibisubizo bya acide.
2, Gusukura no guhindukira:Amavuta ya sodiyumu yo kwisiga arashobora gukoreshwa mugusukura no guhisha ibikomere, ibikomere cyangwa ibindi turere twanduye. Irashobora gufasha gukuraho umwanda, bagiteri, toxine nibindi bintu byangiza, biteza imbere ibikomere kandi ugabanye ibyago byo kwandura.
3, ingaruka za Antibacteri:Kubera ibintu byayo bya alkaline, amavuta yo kwisiga ya sodium arashobora gutanga urugero runaka rwingaruka zidasanzwe, kandi ifite ingaruka zibuza bagiteri zimwe na fungi. Mubyongeyeho, amavuta ya sodium acarbonate arashobora kugira uruhare muri dilutit, gusesa cyangwa kugenga agaciro ka PH muguhuza ibiyobyabwenge kugirango bihuze ibiyobyabwenge cyangwa kunoza umutekano.
Gusiga irangi
Irashobora gukoreshwa nkabakozi bakosowe kugirango irangine icapishe, acide-alkali buffer, hamwe numukozi winyuma winyuma kugirango urangirire kandi urangize. Ongeraho soda yo guteka kugirango irangi irashobora kubuza akadodo kubyara indabyo.
Umukozi urekura (amanota y'ibiryo)
Mu gutunganya ibiryo, sodium bicarbonate nimwe mubyakoreshejwe cyane bikoreshwa cyane, bikoreshwa mugukora ibisuguti, umutsima, ibibi, ariko nyuma yibikorwa bizatuma ibiryo binini binini bikaba binini cyane kandi biganisha ku myanda mibi, ibara ry'umuhondo. Numusaruro wa dioxyde ya karuboni mubinyobwa bidasembuye; Irashobora guhuzwa na alum kugirango ikore ifu ya alkaline, kandi irashobora kandi guhuzwa na soda ivu kugirango ishyirire amabuye ya soda alkali. Irashobora kandi gukoreshwa nkamavuta. Mu gutunganya imboga birashobora gukoreshwa nkimbuto nimboga zo kurinda amabara. Ongeraho hafi 0.1% kuri 0.2% Bicarbonate mugihe cyo gukaraba imbuto nimboga birashobora gutuma icyatsi kibisi. Iyo sodium bicarbonate ikoreshwa nk'imbuto n'imbogamizi yo kuvura imboga, agaciro k'imbuto n'imboga birashobora kunozwa, ingirabuzimafatizo z'ibiryo zirashobora gukomera, kandi ibice by'ibiryo birashobora gushonga. Byongeye kandi, ifite ingaruka zo gukuraho impumuro yamata yintama, kandi amafaranga akoreshwa ni 0.001% kuri 0.002%.
