Konutai Tripolyphosphate

Konutai Tripolyphosphate

Ingoa matū:Sodium Tripolyphosphate, Sodium Triphosphate

Tātai rāpoi: Na5P3O10

Taumaha rāpoi:367.86

CAS: 7758-29-4  

Pūāhua:Ko tenei hua he paura ma, he rewa o te 622 nga nekehanga, he wairewa i roto i te wai i runga i nga katote whakarewa Ca2+, Mg2+ he tino nui te kaha chelating, me te makuku absorption.


Taipitopito Hua

Whakamahinga:Ka whakamahia hei kaihoko whakapai ake i te whakahaere, te katote pH, te tango i nga katote whakarewa, mo te tukatuka kai, te tukatuka i nga hua o te wai, nga hua kai me te miraka miraka hei rongoa wai me etahi atu.I roto i te tukatuka o te kai, te tukatuka hua wai, nga hua paraoa hei whakarereke kakano, me te piki ake o te painga o te pupuri wai i roto i te kai.

Tapeke:Kua whakakiia ki te putea polyethylene hei paparanga o roto, me te peeke raranga kirihou hei paparanga o waho.Ko te taumaha o ia peeke he 25kg.

Rokiroki me te Kawe:Me penapena i roto i te whare putunga maroke me te hau, kia matara atu i te wera me te makuku i te wa e kawe ana, ka utaina ma te tupato kia kore ai e pakaru.I tua atu, me penapena motuhake mai i nga matū paihana.

Paerewa Kounga:( FCC-VII, E450(i))

 

Ingoao taupū FCC-VII E451(i)
Whakaahuatanga He ma, he papura hygroscopic, he paura ranei
Tautuhinga Tukuna te whakamatautau
pH (1% otinga) 9.1-10.2
Te whakamatautau (te whakamaroke), ≥% 85.0 85.0
P2O5Ihirangi, ≥% 56.0-59.0
Wairewa Wairewa noa ki te wai.

Kore ki te waiwaro

Wairewakore, ≤% 0.1 0.1
Ko nga polyphosphates teitei ake, , ≤% 1
Pūkōwhai, ≤% 0.005 0.001(whakahuatia hei fluorine)
Ngaronga i te whakamaroketanga, ≤% 0.7(105℃,1h)
Hei, ≤mg/mg 3 1
Cadmium, ≤mg/mg 1
Mercury, ≤mg/mg 1
Matamua, ≤mg/mg 2 1

 

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