Tetrasodium pyrophosphate

Tetrasodium pyrophosphate

Aha kemịkalụ:Tetrasodium pyrophosphate

Ụdị molekụla: Na4P2O7

Arọ Molecular:265.90

CAS: 7722-88-5

agwa: White monoclinic kristal ntụ ntụ, ọ bụ soluble na mmiri,-adịghị soluble na ethanol.Ihe ngwọta mmiri ya bụ alkalic.Ọ na-adabere na mmiri mmiri dị n'ikuku na-ata mmiri.


Nkọwa ngwaahịa

Ojiji:A na-etinye ya na ụlọ ọrụ nri dị ka ihe na-emeziwanye mma na emulsifier, dị ka nri mkpọ, ihe ọṅụṅụ mkpụrụ osisi, ngwaahịa mmiri ara ehi dị ka mmiri ara ehi condensed, cheese, mmiri ara ehi soybean na ndị ọzọ.

Nkwakọ ngwaahịa:Ajuju ya na akpa polyethylene dị ka oyi akwa dị n'ime, yana akpa rọba kpara akpa dị ka oyi akwa.Ibu ụgbụ nke akpa ọ bụla bụ 25kg.

Nchekwa na Ụgbọ njem:Ekwesịrị ịchekwa ya n'ụlọ nkwakọba ihe akọrọ na ikuku ventilashị, na-echekwa ya ka ọ ghara ikpo ọkụ na mmiri n'oge njem, na-ebufe ya na nlezianya ka ọ ghara imebi.Ọzọkwa, a ghaghị ịchekwa ya iche na ihe ndị na-egbu egbu.

Ọkọlọtọ Ogo:(GB25557-2010, FCCVII, E450(iii))

 

Aha index GB25557-2010 FCCV E450(iii)
Tetrasodium Pyrophosphate Na4P207,% 96.5-100.5 95.0-100.5 ≥95.0
P205, % - - 52.5-54.0
Mmiri na-adịghị edozi, ≤ w/% 0.2 0.2 0.2
PH (1% ngwọta mmiri) 9.9-10.7 - 9.8-10.8
Arsenic (As), ≤ mg/kg 3 3 1
Ọla dị arọ (dị ka Pb), ≤ mg/kg 10 - -
Fluoride (dị ka F), ≤ mg/kg 50 50 50
Mfu na mgbanye ọkụ, ≤ w/% 0.5 0.5 0.5
Orthophosphate Nyefee ule - -
Hg, ≤ mg/kg - - 1
Cd, ≤ mg/kg - - 1
Pb, ≤ mg/kg - - 1

 

Dee ozi gị ebe a ziga anyị ya

Hapụ Ozi Gị

    *Aha

    *Email

    Ekwentị/WhatsAPP/WeChat

    *Ihe m ga-ekwu


    Hapụ Ozi Gị

      *Aha

      *Email

      Ekwentị/WhatsAPP/WeChat

      *Ihe m ga-ekwu