Sodium bisulfate

Kufotokozera mwachidule:

Sodium bisulphate, wotchedwanso sodium asidi sulphate, ndi sodium kolorayidi (mchere) ndi asidi sulfuric angatani pa kutentha kutulutsa chinthu, anhydrous mankhwala ali hygroscopic, amadzimadzi njira ndi acidic.Ndi electrolyte amphamvu, ionized kwathunthu mu dziko losungunuka, ionized mu sodium ayoni ndi bisulfate.Hydrogen sulphate akhoza kudzikonda ionization, ionization mgwirizano mosalekeza ndi yaing'ono kwambiri, sangathe kwathunthu ionized.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zambiri Zamalonda

Zomwe zaperekedwa

White ufa(Zomwe zili ≥99%)

(Kuchuluka kwa kagwiritsidwe ntchito 'kagwiritsidwe ntchito kazinthu')

Sodium bicarbonate ndi galasi loyera, kapena opaque monoclinic crystal system yabwino, yopanda fungo, yamchere komanso yozizira, imasungunuka mosavuta m'madzi ndi glycerol, osasungunuka mu ethanol.Kusungunuka m'madzi ndi 7.8g (18 ℃), 16.0g (60 ℃), kachulukidwe ndi 2.20g/cm3, mphamvu yokoka ndi 2.208, ndipo refractive index ndi α : 1.465.β: 1.498;γ : 1.504, muyezo entropy 24.4J / (mol · K), kutentha kwa mapangidwe 229.3kJ / mol, kutentha kwa njira 4.33kJ / mol, mphamvu ya kutentha kwapadera (Cp).20.89J/(mol·°C)(22°C).

EVERBRIGHT® 'iperekanso makonda: zomwe zili / kuyera / particlesize/PHvalue/color/packagingstyle/ ma phukusi ndi zinthu zina zomwe zili zoyenera pakugwiritsa ntchito kwanu, ndikupereka zitsanzo zaulere.

Product Parameter

CAS Rn

7681-38-1

Mtengo wa EINECS

231-665-7

FORMULA wt

120.06

Kugwiritsa Ntchito Mankhwala

KUGWIRITSA NTCHITO KWAMBIRI

Amagwiritsidwa ntchito kwambiri ngati mankhwala ophera tizilombo toyambitsa matenda, ndipo amagwiritsidwa ntchito ngati sulphate ndi sodium alum, etc., komanso amagwiritsidwa ntchito ngati mchere wowola flux, chithandizo cha utoto wa asidi ndi sulfate ndi sodium vanadium, ndi zina zotero, ndipo amagwiritsidwanso ntchito mu kupanga zotsukira zimbudzi, zoziziritsira kununkhira, zothira tizilombo toyambitsa matenda.Chifukwa ndi mchere wa acidic, ukachitapo kanthu ndi maziko, umatulutsa ayoni wa haidrojeni, zomwe zimapangitsa kuti pH yankho ligwe.Izi zimapangitsa sodium bisulfate kukhala yabwino yochepetsera madzi amchere amchere.Kachiwiri, sodium bisulfate itha kugwiritsidwanso ntchito ngati chowonjezera cha chakudya.Amagwiritsidwa ntchito kwambiri popanga monosodium glutamate, msuzi wa soya ndi zakudya zina za acidic.Izi zili choncho chifukwa zimatha kuwongolera acidity ya chakudya, zomwe zimapangitsa kuti chakudyacho chikhale chokoma.Kuphatikiza apo, sodium bisulfate itha kugwiritsidwanso ntchito muzitsulo.Amagwiritsidwa ntchito kwambiri pochotsa golide, siliva, mkuwa ndi zitsulo zina zamtengo wapatali.Izi ndichifukwa choti sodium bisulfate imatha kupanga zinthu zokhala ndi zitsulo zamtengo wapatali monga golidi, siliva, ndi mkuwa, kenako ndikulekanitsa zitsulo zamtengo wapatali kudzera mumayendedwe a hydrolysis.Kuphatikiza apo, sodium bisulfate itha kugwiritsidwanso ntchito pakupanga mankhwala.Itha kugwiritsidwa ntchito kupanga mankhwala ena, monga taurine, cholic acid, inosine ndi mankhwala othamanga kwa magazi.Sodium bisulfate ndi gawo lofunikira lapakati pakupanga mankhwala.Pomaliza, sodium bisulfate itha kugwiritsidwanso ntchito popanga mankhwala mu labotale.Itha kugwiritsidwa ntchito ngati asidi amphamvu, imakhudzidwa ndi machitidwe ambiri amankhwala, komanso imakhala ndi gawo lofunikira pakuyeretsa.Nthawi zambiri, sodium bisulfate ndi yofunika inorganic pawiri, amene ali osiyanasiyana ntchito.Kuchokera ku mafakitale kupita ku mankhwala, kuchokera ku chakudya kupita ku ma laboratories, kumafunika kukhalapo.Zathandiza kwambiri kupita patsogolo kwa sayansi ndiukadaulo komanso chitukuko cha anthu m'magawo osiyanasiyana.