I-Sodium Acid Pyrophosphate

I-Sodium Acid Pyrophosphate

Igama leMchiza:I-Sodium Acid Pyrophosphate

Ifomula yemolekyuli:N / A2H2P2O7

Ubunzima beMolekyuli:221.94

CAS: 7758-16-9

Umlinganiswa:Ngumgubo omhlophe wekristale.Uxinzelelo olunxulumeneyo yi-1.862.Iyanyibilika emanzini, ayinyibiliki kwi-ethanol.Isisombululo esinamanzi yialkaline.Isabela nge-Fe2+ kunye ne-Mg2+ ukwenza i-chelates.

 


Iinkcukacha zeMveliso

Ukusetyenziswa:Isetyenziswa njenge-buffer, i-ejenti enegwele, i-ejenti yokuguqula, i-emulsifier, i-agent yesondlo, i-preservatives kunye nezinye iziphumo ezinkonkxiweyo ekutyeni.

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:(FCC-VII,E450(i))

 

Igama lesalathiso I-FCC-VI E450(i)
Inkcazo Umgubo omhlophe okanye iinkozo
Ukuchongwa Luphumelele uvavanyo
Isivavanyi,% 93.0-100.5 ≥95.0
pH yesisombululo se-1%. - 3.7-5.0
P2O5Umxholo(isiseko esicinyiweyo), % - 63.0-64.5
Amanzi anganyibilikiyo, % ≤ 1 1
Fluoride, mg/kg ≤ 0.005 0.001(ichazwa njengefluorine)
Ilahleko ekomisweni, % ≤ - 0.5(105℃,4h)
Njengoko, mg/kg ≤ 3 1
I-Cadmium, mg/kg ≤ - 1
IMercury, mg/kg ≤ - 1
Ilothe, mg/kg ≤ 2 1
Ialuminiyam, mg/kg ≤ - 200

 

 

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