Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
Tripotassium phosphate yog ib hom tshuaj uas muaj mis K3PO4. Nws yog xim tsis muaj xim rhombic crystal los yog hmoov dawb crystalline; Melting point 1340 ℃; Qhov ceev sib piv 2.564; Yaj hauv dej, tsis yaj hauv cawv, cov kua dej yog alkaline heev; Siv tau los ua kua xab npum, ntawv zoo, roj av refined; Kev lag luam zaub mov siv ua emulsifier, fortification agent, seasoning agent, nqaij binder; Nws kuj siv tau ua chiv.
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov kub yaj | 1340 °C |
| Qhov Ceev | 2.564 g/mL ntawm 25 °C (lit.) |
| Lub zog ua pa | 0Pa ntawm 20 ℃ |
| Kev yaj dej | 50.8 g/100 mL (25 ºC) |
| Kev hnov lus zoo | Hygroscopicity |
Tripotassium phosphate siv tau ua emulsifier, potassium fortifier; Tus neeg sawv cev tsw qab; Nqaij binder; Lye rau kev npaj cov khoom pasta. Raws li cov kev cai ntawm FAO (1984), kev siv thiab kev txwv yog: cov kua zaub npaj txhij noj, kua zaub; Nws tag nrho cov phosphate yog 1000mg / kg (xam raws li P2O5); Cov cheese ua tiav, tag nrho cov phosphate noj ntawm 9g / kg (ntsuas hauv phosphorus); Hmoov qab zib, mis hmoov 5g / kg (ib leeg lossis ua ke nrog lwm cov tshuaj stabilizers Chemicalbook); Nqaij noj su, nqaij npuas siav ua ntej ceg nqaij, nqaij npuas qaib, nqaij siav minced 3g / kg (siv ib zaug lossis lwm yam phosphate ua ke, xam hauv P2O5); Rau cov mis nyuj concentrated qis zog, mis nyuj condensed qab zib thiab mis nyuj nyias nyias, ib qho tshuaj yog 2g / kg, thiab cov tshuaj ua ke nrog lwm cov tshuaj stabilizers yog 3g / kg (raws li cov khoom anhydrous); Dej txias 2g / kg (ib leeg lossis ua ke nrog lwm cov phosphates, raws li P2O5).
25kg / nruas lossis raws li cov neeg siv khoom xav tau.
Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
