I-Trisodium Pyrophosphate

I-Trisodium Pyrophosphate

Igama leMchiza:I-Trisodium Pyrophosphate

Ifomula yemolekyuli: N / A3HP2O7(Amanzi), Na3HP2O7·H2O(Monohydrate)

Ubunzima beMolekyuli:243.92 (Anhydrous), 261.92 (Monohydrate)

CAS: 14691-80-6

Umlinganiswa: Umgubo omhlophe okanye ikristale


Iinkcukacha zeMveliso

Ukusetyenziswa:Iarhente yokugcina amanzi, i-emulsifier kunye neFlavour enhancer

Ukupakisha:Ipakishwe ngengxowa ye-polyethylene njengomaleko wangaphakathi, kunye nengxowa ehlanganisiweyo yeplastiki elukiweyo njengomaleko wangaphandle.Ubunzima obushiyekileyo bengxowa nganye ngama-25kg.

UGcino noThutho:Kufuneka igcinwe kwindawo eyomileyo kunye neyokungenisa umoya, igcinwe kude nobushushu kunye nokufuma ngexesha lokuthutha, ikhutshwe ngononophelo ukwenzela ukuphepha umonakalo.Ngaphezu koko, kufuneka igcinwe ngokwahlukileyo kwizinto eziyityhefu.

Umgangatho Womgangatho:(GB25567-2010)

 

Igama lesalathiso GB25567-2010
Na3HP2O7 Na3HP2O7·H2O
Ingqiqo Umgubo omhlophe okanye ikristale
Umxholo weNa3HP2O7, w% ≤ 96 96
P205, w% ≤ 57.0-59.0 53.0-55.0
Ilahleko ekomisweni, w% ≤ 0.5 1
Ilahleko ekutshisweni, w% ≤ 4.5 11.5
I-Orthophosphate Ukuphumelela uvavanyo
PH (10g/L isisombululo) 6.7-7.5
Izinto ezinganyibilikiyo zamanzi, w% ≤ 0.2
I-Arsenic (As), mg / kg ≤ 3
Iintsimbi ezinzima (njenge-Pb), mg / kg ≤ 10
Inkokeli (Pb), mg/kg ≤ 4
I-Fluoride (njenge-F), mg / kg ≤ 10

 

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