Tetrasodium pyrophosphate

Tetrasodium pyrophosphate

Sunan Sinadari:Tetrasodium pyrophosphate

Tsarin kwayoyin halitta: Na4P2O7

Nauyin Kwayoyin Halitta:265.90

CAS: 7722-88-5

Hali: White monoclinic crystal foda, shi ne mai narkewa a cikin ruwa, insoluble a ethanol.Maganin ruwansa shine alkalic.Yana da alhakin lalata da danshi a cikin iska.


Cikakken Bayani

Amfani:Ana amfani da shi a masana'antar abinci azaman haɓakar inganci da emulsifier, kamar abinci gwangwani, abubuwan sha na 'ya'yan itace, samfuran madara kamar madarar ƙima, cuku, madarar waken soya da sauransu.

Shiryawa:An cika ta da jakar polyethylene a matsayin Layer na ciki, da kuma jakar saƙa na filastik a matsayin Layer na waje.Matsakaicin nauyin kowane jaka shine 25kg.

Adana da sufuri:Yakamata a adana shi a cikin busasshen ma'ajiyar ajiyar iska, a kiyaye shi daga zafi da damshi yayin sufuri, a sauke shi da kulawa don guje wa lalacewa.Bugu da ƙari, dole ne a adana shi daban daga abubuwa masu guba.

Matsayin Inganci:(GB25557-2010, FCCVII, E450(iii))

 

Sunan fihirisa GB25557-2010 Farashin FCCV E450 (iii)
Tetrasodium Pyrophosphate Na4P207, % 96.5-100.5 95.0-100.5 ≥95.0
P205, % - - 52.5-54.0
Ruwa marar narkewa, ≤ w/% 0.2 0.2 0.2
PH (1% maganin ruwa) 9.9-10.7 - 9.8-10.8
Arsenic (As), ≤ mg/kg 3 3 1
Karfe masu nauyi (kamar Pb), ≤ mg/kg 10 - -
Fluoride (kamar F), ≤ mg/kg 50 50 50
Asara akan ƙonewa, ≤ w/% 0.5 0.5 0.5
Orthophosphate Wuce Gwaji - -
Hg, ≤ mg/kg - - 1
Cd, ≤ mg/kg - - 1
Pb, ≤ mg/kg - - 1

 

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