Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
Tripotassium phosphate yog ib qho tshuaj nrog cov mis K3PO4. Lub cim yog xim tsis muaj xim rhombic siv lead ua lossis dawb crystalline hmoov; Melting point 1340 ℃; txheeb ze ntom ntom 2.564; Soluble nyob rau hauv dej, insoluble nyob rau hauv cawv, aqueous daws yog xav alkaline; Yuav siv tau los ua kua xab npum, cov ntawv zoo, cov roj ua kom zoo; Khoom noj khoom haus kev lag luam siv ua emulsifier, fortification tus neeg saib xyuas, seasoning agent, nqaij binder; Nws kuj tseem siv tau ua chiv.
| Yam khoom | Specification |
| Melting point | 1340 ° C |
| Qhov ntom | 2.564 g / mL ntawm 25 ° C (lit.) |
| Vapor siab | 0Pa ntawm 20 ℃ |
| Dej solubility | 50.8 g / 100 mL (25 ºC) yog ' |
| Kev xav | Hygroscopic |
Tripotassium phosphate tuaj yeem siv los ua emulsifier, potassium fortifier; Cov tshuaj tsw qab; Nqaij qaib; Lye rau kev npaj cov khoom pasta. Raws li cov kev cai ntawm FAO (1984), kev siv thiab kev txwv yog: npaj-rau-noj broth, kua zaub; Nws tag nrho phosphate yog 1000mg / kg (xws li P2O5); Ua cheese, tag nrho cov phosphate noj 9g / kg ( ntsuas hauv phosphorus); Cream hmoov, mis hmoov 5g / kg (ib leeg los yog ua ke nrog lwm cov tshuaj stabilizers); Luncheon nqaij, nqaij npuas kib pem hauv ntej ceg nqaij, nqaij npua, nqaij siav minced 3g / kg (ib zaug siv los yog lwm yam phosphate ua ke ntau npaum li cas, xam hauv P2O5); Rau cov mis nyuj uas tsis muaj zog, cov mis nyuj qab zib thiab cov nplaum nplaum, cov tshuaj ib zaug yog 2g / kg, thiab cov tshuaj sib xyaw ua ke nrog lwm cov stabilizers yog 3g / kg (raws li anhydrous teeb meem); Dej txias 2g / kg (ib leeg los yog ua ke nrog lwm cov phosphates, raws li P2O5).
25kg / nruas los yog raws li tus neeg yuav tsum tau muaj.
Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
Tom ntej: Potassium Phosphate Tribasic CAS 7778-53-2
