Sodium bisuulfate

Kufotokozera kwaifupi:

Sodium Bisuusphate, omwe amadziwikanso kuti sodium acid sulfate, ndi sodium chloride (mchere) ndi sulufure acid pazakudya, mankhwala a acid ndi acidic. Ndi electrolyte wamphamvu, dzina lodzaza kwathunthu mu dziko losungunula, loikidwa mu sodium ma ion ndi bisuulpate. Hydrogen sulfate yokha yokhayokha, ionization ofanana nthawi zonse ndi ochepa kwambiri, sangakhale achiwerewere.

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Zambiri

Zojambula zoperekedwa

Ufa woyera(Vempha ≥99%)

(Kugwiritsa Ntchito Kugwiritsa Ntchito 'Pulogalamu')

Sodium Bicarbonate ndi makhwala oyera, kapena ossaquic shorstal dongosolo labwino kwambiri la octal, wopanda fungo, mchere komanso ozizira m'madzi ndi glycerol, osasungunuka ku Mounol. Kusungunuka m'madzi ndi 7.8g (18G), 16.0g (60 ℃), kachulukidwe kake ndi 2.208, ndipo chosonyeza bwino ndi α: 1.465. Β: 1. 1.498; Γ: 1. 1.504, Equipy 24.4j / (Mol ·k), kutentha kwa mapangidwe 229.3kj / Mol, Mol, kutentha mphamvu (CP). 20.89J / (Moel · ° C) (22 ° C).

Nthawi zonse vliverby®

Gawo lazogulitsa

Cas rn

7681-38-1

Einecs rn

231-7-7

Formula wt

120.06

Gawo

Sulphate

Kukula

2.1 g / cm³

H20 kususuka

sungunuka m'madzi

Kubisala

315 ℃

Kusungunuka

58.5 ℃

Kugwiritsa Ntchito Zogwiritsa Ntchito

Kugwiritsa Ntchito

Amagwiritsidwa ntchito makamaka ngati mankhwala ophera chimfine komanso mankhwalawa, ndipo amagwiritsidwa ntchito sulfate ndi sodium alum, etc. Chifukwa ndi mchere wa acidic, pomwe imayandama ndi maziko, imatulutsa ma hydrojeni hydrogen, ndikupangitsa PH yankho lothetsa. Izi zimapangitsa kuti sodium bisuum yoyeneretsa madzi a alkalinel alkaline. Kachiwiri, sodium biisulfate imatha kugwiritsidwanso ntchito ngati chakudya chowonjezera. Amagwiritsidwa ntchito kwambiri kupanga monoodium glutamate, msuzi wa soya ndi zakudya zina acidic. Izi ndichifukwa choti itha kuyendetsa acidity ya chakudya, kupangitsa kuti chakudya chikhale chokoma. Kuphatikiza apo, sodium biisulfate imathanso kugwiritsidwa ntchito ku metallirgy. Amagwiritsidwa ntchito kwambiri pa golide wonyezimira, siliva, mkuwa ndi zitsulo zina zamtengo wapatali. Izi ndichifukwa choti sodium bisuulpate imatha kupanga ma storys ndi zitsulo zamtengo wapatali monga golide, siliva, ndi mkuwa, kenako ndikulekanitsa zitsulo zamtengo wapatali kudzera mwa hydrolysis. Kuphatikiza apo, sodium bisuulpate imathanso kugwiritsidwanso ntchito popanga mankhwala opanga mankhwala. Itha kugwiritsidwa ntchito kupanga mankhwala ena, monga taurine, chokoleti, mankhwala inosine ndi magazi osokoneza magazi. Sodium Bisuulfate ndi njira yofunika kwambiri yomwe ili yapakatikati mu njira yopangira mankhwala. Pomaliza, sodium biisulfate imathanso kugwiritsidwa ntchito pamavuto mu labotale. Itha kugwiritsidwa ntchito ngati acid amphamvu, imakhudzidwa m'mavuto ambiri, komanso kukhala ndi gawo lofunikira m'makonzedwe ena oyeretsa. Mwambiri, sodium biisulpate ndi mankhwala ofunikira, omwe ali ndi ntchito zingapo. Kuchokera ku mafakitale ku mankhwala, kuchokera ku chakudya kupita ku labotaries, ndikofunikira kuti mukhalepo. Zapanga zopereka zofunikira ku ukatswiri pa kupita patsogolo kwa sayansi ndiukadaulo komanso chitukuko cha chikhalidwe chamagawo osiyanasiyana.