Dibasic Sodium Fosifate

ibisobanuro bigufi:

Nimwe mumunyu wa sodium ya acide fosifori.Ni ifu yera ya deliquescent, gushonga mumazi, kandi igisubizo cyamazi ni alkaline nkeya.Disodium hydrogène fosifate iroroshye ikirere mu kirere, ku bushyuhe bwicyumba gishyirwa mu kirere gutakaza amazi agera kuri 5 ya kirisitu kugira ngo habeho heptahydrate, yashyutswe kugeza 100 ℃ kugira ngo amazi yose ya kirisitu ahindurwe mu bintu bidafite imbaraga, kubora muri sodium pyrophosifate kuri 250 ℃.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro birambuye

Ibisobanuro byatanzwe

Ibice byera birimo ≥ 99%

(Igipimo cyo gusaba 'gukoresha ibicuruzwa')

Disodium hydrogen fosifate itakaza byoroshye molekile eshanu zamazi ya kirisiti kugirango ikore heptahydrate (Na2HPO4.7H2O).Igisubizo cyamazi ni alkaline nkeya (PH yumuti 0.1-1N ni 9.0).Kuri 100 ° C, amazi ya kristu yatakaye ahinduka anhidrous, naho kuri 250 ° C, ibora muri sodium pyrophosphate.PH agaciro ka 1% igisubizo cyamazi ni 8.8 ~ 9.2;Kudashobora kunywa inzoga.Gushonga kuri 35.1 ℃ hanyuma utakaza amazi 5 ya kirisiti.

EVERBRIGHT® 'll itanga kandi ： ibirimo / umweru / uduce / PHvalue / ibara / ipaki / uburyo bwo gupakira hamwe nibindi bicuruzwa byihariye bikwiranye nuburyo ukoresha, kandi bigatanga ibyitegererezo kubuntu.

Ibicuruzwa

CAS Rn

7558-79-4

EINECS Rn

231-448-7

FORMULA wt

141.96

Imikoreshereze y'ibicuruzwa

Gukaraba / Gucapa

Irashobora gukora aside citricike, ibikoresho byoroshya amazi, uburemere bwimyenda, imiti igabanya umuriro.Kandi fosifeti zimwe zishobora gukoreshwa nkibikoresho byo gutunganya amazi meza, ibikoresho byo gusiga amarangi, imfashanyo yo gusiga irangi, kutabogama, umukozi w’umuco wa antibiotique, umukozi ushinzwe imiti y’ibinyabuzima hamwe n’umukozi uhindura ibiryo muri buffer fermentation hamwe nifu yifu yifu.Ikoreshwa muri glaze, ugurisha, imiti, pigment, inganda zibiribwa hamwe na fosifate nkibikoresho byo gutunganya amazi yinganda emulsifier, kuzamura ubuziranenge, intungamubiri zintungamubiri, infashanyo ya fermentation, chelating agent na stabilisateur.Ikoreshwa mugukora ibikoresho byogajuru, ibikoresho byogusukura ibyapa na mordant yo gusiga irangi.Mu nganda zo gucapa no gusiga amarangi, ikoreshwa nka stabilisateur ya hydrogen peroxide ihumanya hamwe nuwuzuza rayon (kugirango yongere imbaraga na elastique yubudodo).Numukozi wumuco wa monosodium glutamate, erythromycine, penisiline, streptomycine n’umusaruro w’amazi n’ibicuruzwa bivura.

Ibiryo byongera ibiryo grade Urwego rwibiryo）

Nukuzamura ubuziranenge, umugenzuzi wa PH, kongera intungamubiri, emulisile ikwirakwiza, imfashanyo ya fermentation, ifata nibindi.Ikoreshwa cyane cyane muri makaroni, ibikomoka kuri soya, ibikomoka ku mata, ibikomoka ku nyama, foromaje, ibinyobwa, imbuto, ice cream na ketchup, kandi ubusanzwe ni 3-5% mugutunganya ibiryo.