I-Tetrasodium Pyrophosphate

I-Tetrasodium Pyrophosphate

Igama Lekhemikhali:I-Tetrasodium Pyrophosphate

I-Molecular Formula: Na4P2O7

Isisindo se-Molecular:265.90

I-CAS: 7722-88-5

Umlingiswa: I-white monoclinic crystal powder, iyancibilika emanzini, ayincibiliki ku-ethanol.Isixazululo saso samanzi sine-alkali.Ingadliwa yizibiliboco ngomswakama osemoyeni.


Imininingwane Yomkhiqizo

Ukusetshenziswa:Isetshenziswa embonini yokudla njengesithuthukisi sekhwalithi kanye ne-emulsifier, njengokudla okusemathinini, iziphuzo zezithelo, imikhiqizo yobisi njengobisi olujiyile, ushizi, ubisi lwesoya nokunye.

Ukupakisha:Igcwele isikhwama se-polyethylene njengongqimba lwangaphakathi, kanye nesikhwama esilukiwe sepulasitiki esihlanganisiwe njengongqimba lwangaphandle.Isisindo esinetha sesikhwama ngasinye singama-25kg.

Isitoreji Nezokuthutha:Kufanele igcinwe endaweni eyomile nengenisa umoya, igcinwe kude nokushisa nomswakama ngesikhathi ithuthwa, yehliswe ngokucophelela ukuze igweme ukulimala.Ngaphezu kwalokho, kufanele igcinwe ngokuhlukana nezinto ezinobuthi.

Izinga Lekhwalithi:(GB25557-2010, FCCVII, E450(iii))

 

Igama lenkomba I-GB25557-2010 I-FCCV I-E450(iii)
I-Tetrasodium Pyrophosphate Na4P207,% 96.5-100.5 95.0-100.5 ≥95.0
P205, % - - 52.5-54.0
Amanzi Angancibiliki, ≤ w/% 0.2 0.2 0.2
PH (1% isixazululo esinamanzi) 9.9-10.7 - 9.8-10.8
I-Arsenic (As), ≤ mg/kg 3 3 1
I-Heavy Metals (njenge-Pb), ≤ mg/kg 10 - -
I-Fluoride (njengo-F), ≤ mg/kg 50 50 50
Ukulahleka Ekuthutheni, ≤ w/% 0.5 0.5 0.5
I-Orthophosphate Dlula Ukuhlolwa - -
Hg, ≤ mg/kg - - 1
Cd, ≤ mg/kg - - 1
Pb, ≤ mg/kg - - 1

 

Bhala umyalezo wakho lapha futhi usithumelele wona

Shiya Umlayezo Wakho

    *Igama

    *I-imeyili

    Ucingo/WhatsApp/WeChat

    *Engizokusho


    Shiya Umlayezo Wakho

      *Igama

      *I-imeyili

      Ucingo/WhatsApp/WeChat

      *Engizokusho