Dibasic sodium phosphate
Lintlha tsa Sehlahisoa
Litlhaloso tse fanoeng
Litaba tsa likaroloana tse tšoeu ≥ 99%
(Bophahamo ba referense ea kopo 'ts'ebeliso ea sehlahisoa')
Disodium hydrogen phosphate e lahleheloa habonolo ke limolek'hule tse hlano tsa metsi a kristale ho etsa heptahydrate (Na2HPO4.7H2O).Tharollo ea metsi e na le alkaline e nyenyane (PH ea 0.1-1N tharollo e ka bang 9.0).Ka 100 ° C, metsi a kristale a lahleha 'me a fetoha anhydrous,' me ka 250 ° C, a qhibiliha ka sodium pyrophosphate.PH ea boleng ba 1% ea tharollo ea metsi ke 8.8 ~ 9.2;E sa qhibidihang joala.Qhibiliha ka 35.1 ℃ 'me u lahleheloe ke metsi a 5 a kristale.
EVERBRIGHT® 'e tla boela e fane ka lintlha tse ikhethileng: content/whiteness/particlesize/PHvalue/color/packagingstyle/ lintlha tsa sephutheloana le lihlahisoa tse ling tse loketseng maemo a hau a ts'ebeliso,' me e fane ka lisampole tsa mahala.
Parameter ea sehlahisoa
7558-79-4
231-448-7
141.96
Phosphates
1.4 g/cm³
qhibilihang ka metsing
158ºC
243 - 245 ℃
Tšebeliso ea Sehlahisoa
Sehlapi (se-hla-hla) /Printing
E ka etsa citric acid, metsi nolofatsa moemeli, ba bang ba boima ba masela, mollo retardant moemeli.'Me li-phosphates tse ling li ka sebelisoa e le moemeli oa phekolo ea boleng ba metsi, sesepa sa ho daea, thuso ea ho daea, ho se nke lehlakore, moemeli oa setso sa lithibela-mafu, moemeli oa phekolo ea lik'hemik'hale le phetoho ea lijo ka har'a fermentation buffer le baking powder.E sebelisoa ho glaze, solder, meriana, pigment, indasteri ea lijo le li-phosphates tse ling e le emulsifier ea liindasteri tsa ho hloekisa metsi, ho ntlafatsa boleng, ho matlafatsa limatlafatsi, lithuso tsa belisoa, chelating agent le stabilizer.E sebelisoa ha ho etsoa li-detergents, lisebelisoa tsa ho hloekisa bakeng sa lipoleiti tsa khatiso le mordant bakeng sa ho daea.Indastering ea khatiso le ho daea, e sebelisoa e le mokhoa o tsitsitseng oa hydrogen peroxide bleaching le filler bakeng sa rayon (ho matlafatsa matla le elasticity ea silika).Ke moemeli oa setso bakeng sa monosodium glutamate, erythromycin, penicillin, streptomycin le tlhahiso ea metsi a litšila le lihlahisoa tsa phekolo.
Keketso ea lijo (Mophato oa Lijo)
Joalo ka montlafatsi oa boleng, taolo ea PH, e matlafatsang limatlafatsi, emulsifying dispersant, thuso ea ho belisoa, sekhomaretsi joalo-joalo.E sebelisoa haholo ho pasta, lihlahisoa tsa soya, lihlahisoa tsa lebese, lihlahisoa tsa nama, chisi, lino, litholoana, ice cream le ketchup, 'me hangata ke 3-5% ea lijo.
