Sodium bisulfate

Ibisobanuro bigufi:

Sodium Bisulpha, uzwi kandi nka sodiumu acide, ni sodium chloride (umunyu) na aside sulfuric irashobora kwitwara hejuru yubushyuhe bworoshye kugirango itange ibintu, ibipimo bya anhyrous bifite hygroscopique, acide. Ni electrolyte ikomeye, ionized rwose muri leta yashongeshejwe, ionebue muri sodium ions na bisulfate. Hydrogen SUlFate irashobora kwikunda gusa, ionisation equilibrium ahora cyane, ntishobora kuba ari ionized.

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

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

Rn RN

7681-38-1

EINECS RN

231-65-7

Formula wt

120.06

Icyiciro

Sulphate

Ubucucike

2.1 G / CM³

H20 KUBUNTU

gushonga mumazi

Guteka

315 ℃

Gushonga

58.5 ℃

Imikoreshereze y'ibicuruzwa

Ikoreshwa nyamukuru

Irakoreshwa cyane cyane nka flux, kandi ikoreshwa kuri sulfate na sodium alum, nibindi. Kuberako ari umunyu wa acide, iyo yitwaye neza hamwe na shitingi, irekura sydrogen ions, itera phi mumuti wo guta. Ibi bituma sodium bisulfate itangaje yo kutabogama kwa alkaline. Icya kabiri, sodium bisulfate irashobora kandi gukoreshwa nkibiribwa. Byakoreshejwe cyane mugukora monosodium glutamate, isosi ya soya nibindi biribwa acide. Ibi ni ukubera ko bishobora kugenga icidiyo y'ibiryo, bigatuma ibiryo biryoshye. Byongeye kandi, sodium bisulfate irashobora kandi gukoreshwa muri metallaurgy. Bikoreshwa cyane kubasha zahabu, ifeza, umuringa nibindi byuma. Ni ukubera ko sodiyumu bisulfate ishobora gukora ibihangano hamwe na zahabu nka zahabu, ifeza, numuringa, hanyuma agatandukanya ibyuma byagaciro binyuze mubitekerezo bya hydrolyse. Byongeye kandi, sodium bisulfate irashobora kandi gukoreshwa murwego rwumusaruro wa farumasi. Irashobora gukoreshwa mugukora imiti imwe, nka tarine, aside ya cholic, inosine nibiyobyabwenge byumuvuduko wamaraso. Sodium bisulfate nikintu cyingenzi hagati mubikorwa byo gukora imiti. Hanyuma, sodium bisulfate nayo irashobora gukoreshwa mubikorwa bya shimi muri laboratoire. Irashobora gukoreshwa nka aside ikomeye, igira uruhare mubisubizo byinshi bya shimi, kandi bifite uruhare runini mubikorwa bimwe byo kwezwa. Muri rusange, sodium bisulfate nicyo kigo cyingenzi cyihangana, gifite porogaramu zitandukanye. Kuva mu nganda kugeza ku muti, kubera ibiryo kuri laboratoire, birakenewe kubaho. Yatanze umusanzu wingirakamaro mumajyambere yubumenyi nikoranabuhanga hamwe niterambere ryimibereho mumirima itandukanye.