disodium Phosphate

disodium Phosphate

Dzina la Chemical: disodium Phosphate

Molecular formula: N / A2HPO4; N / A2HPO42H2O; N / A2HPO4· 12H2O

Kulemera kwa Molecular: Zopanda madzi: 141.96;  Dihydrate: 177.99;  Dodecahydrate: 358.14

CAS: Zopanda madzi: 7558-79-4; Dihydrate: 10028-24-7 ; Dodecahydrate: 10039-32-4

Khalidwe: ufa woyera, wosungunuka mosavuta m'madzi, wosasungunuka mu mowa. Madzi ake osungunuka ndi amchere pang'ono.

 


Tsatanetsatane wa Zamalonda

Kagwiritsidwe: M'makampani azakudya, amagwiritsidwa ntchito ngati chopangira kuphika kuti apewe banga la oxidation komanso ngati emulsifier muzakudya zamkaka kuti dzira loyera lisalimba. Amagwiritsidwanso ntchito ngati emulsifier ndi chelating agent pazakumwa zolimba.

Kulongedza: Amadzaza 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 Wabwino: (GB 25568-2010,FCC VII)

 

Kufotokozera GB 25568-2010 Chithunzi cha FCC VII
Nkhani Na2HPO4,(Pa Dry Basis),w/%    98.0 98.0
Arsenic(As), mg/kg                      ≤ 3 3
Heavy Metal (As Pb),mg/kg           ≤ 10 ————
Kutsogolera(Pb), mg/kg                        ≤ 4 4
Fluorides(As F), mg/kg                ≤ 50 50
Insoluble zinthu,w/%            ≤ 0.2 0.2
Kutaya pa Kuyanika,w/% N / A2HPO4          ≤ 5.0 5.0
N / A2HPO4· 2H2O 18.0-22.0 18.0-22.0
N / A2HPO4· 12H2O  ≤ 61.0 ————

 

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