Dicalcium Phosphate

Dicalcium Phosphate

Dzina la Chemical:Dicalcium Phosphate, Calcium Phosphate Dibasic

Molecular formula:Wopanda madzi: CaHPO4; Dihydrate: CaHPO4`2H2O

Kulemera kwa Molecular:Wopanda madzi: 136.06, Dihydrate: 172.09

CAS:Zopanda madzi: 7757-93-9, Dihydrate: 7789-77-7

Khalidwe:White crystalline ufa, wopanda fungo ndi zoipa, sungunuka mu kuchepetsa hydrochloric acid, asidi nitric, acetic acid, pang'ono sungunuka m'madzi, osasungunuka mu Mowa.Kachulukidwe wachibale anali 2.32.Khalani okhazikika mumlengalenga.Amataya madzi a crystallization pa madigiri 75 celsius ndikupanga dicalcium phosphate anhydrous.


Tsatanetsatane wa Zamalonda

Kagwiritsidwe:M'makampani opanga zakudya, amagwiritsidwa ntchito ngati chotupitsa, chosinthira mtanda, chosungira, chopatsa thanzi, emulsifier, stabilizer.Monga chotupitsa cha ufa, keke, makeke, kuphika, ufa wamitundu iwiri wa ufa wosintha mtundu, wosinthira zakudya zokazinga.Amagwiritsidwanso ntchito ngati zowonjezera zowonjezera kapena zosintha za biscuit, ufa wa mkaka, zakumwa zoziziritsa kukhosi, ayisikilimu ufa.

Kulongedza:Imadzaza ndi thumba la polyethylene ngati wosanjikiza wamkati, ndi thumba la pulasitiki loluka ngati wosanjikiza wakunja.Kulemera konse kwa thumba lililonse ndi 25kg.

Kusungirako ndi Zoyendera:Iyenera kusungidwa m'nyumba yosungiramo zinthu zouma komanso zolowera mpweya, zosungidwa kutali ndi kutentha ndi chinyezi panthawi yoyendetsa, zotsitsidwa mosamala kuti zisawonongeke.Komanso, ziyenera kusungidwa mosiyana ndi zinthu zakupha.

Mulingo wapamwamba:(FCC-V, E341(ii), USP-32)

 

Dzina la index Zithunzi za FCC-V E341 (ii) USP-32
Kufotokozera White crystal kapena granular, granular ufa kapena ufa
Zotsatira,% 97.0-105.0 98.0–102.0(200℃, 3h) 98.0-103.0
P2O5Zomwe zili (zopanda madzi),% - 50.0–52.5 -
Chizindikiritso Kupambana mayeso Kupambana mayeso Kupambana mayeso
Mayeso osungunuka - Zosungunuka pang'ono m'madzi.Zosasungunuka mu ethanol -
Fluoride, mg/kg ≤ 50 50 (amawonetsedwa ngati fluorine) 50
Kutaya pa kuyatsa, (Pambuyo poyatsa pa 800 ℃ ± 25 ℃ kwa 30minutes),% 7.0-8.5 (Wopanda madzi) 24.5-26.5 (Dihydrate) ≤8.5 (Wopanda madzi) ≤26.5 (Dihydrate) 6.6-8.5 (Wopanda madzi) 24.5-26.5 (Dihydrate)
Mpweya wa carbonate - - Kupambana mayeso
Chloride,% ≤ - - 0.25
Sulphate,% ≤ - - 0.5
Arsenic, mg/kg ≤ 3 1 3
Barium - - Kupambana mayeso
Zitsulo zolemera, mg/kg ≤ - - 30
Zinthu zosasungunuka za Acid, ≤% - - 0.2
Organic volatile zonyansa - - Kupambana mayeso
Kutsogolera, mg/kg ≤ 2 1 -
Cadmium, mg/kg ≤ - 1 -
Mercury, mg/kg ≤ - 1 -
Aluminiyamu - Osapitirira 100mg/kg pa mawonekedwe a anhydrous komanso osapitirira 80mg/kg pa mawonekedwe a dihydrated (pokhapokha atawonjezeredwa ku chakudya cha makanda ndi ana aang'ono).Osapitirira 600 mg/kg pa mawonekedwe a anhydrous komanso osapitirira 500mg/kg pa mawonekedwe a dihydrated (zogwiritsidwa ntchito zonse kupatula chakudya cha makanda ndi ana aang'ono).Izi zikugwira ntchito mpaka 31 Marichi 2015.

Osapitirira 200 mg/kg pa mawonekedwe a anhydrous ndi mawonekedwe a dihydrated (zogwiritsidwa ntchito zonse kupatula chakudya cha makanda ndi ana aang'ono).Izi zikugwira ntchito kuyambira 1 April 2015.

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