Trisodium Phosphate

Trisodium Phosphate

Lebitso la lik'hemik'hale: Trisodium Phosphate

Foromo ea molek'hule: Na3PO4,Na3PO4·H2O, Na3PO4·12H2O

Boima ba Molek'hule:Anhydrous: 163.94;Monohydrate: 181.96;Dodecahydrate: 380.18

CAS: Anhydrous: 7601-54-9;Dodecahydrate: 10101-89-0

Sebopeho: Ke kristale e se nang 'mala kapa e tšoeu, phofo kapa granule ea kristale.Ha e na monko, e qhibiliha habonolo metsing empa ha e qhibilihe ka har'a motsoako oa tlhaho.Dodecahydrate e lahleheloa ke metsi 'ohle a kristale' me e fetoha Anhydrous ha mocheso o nyolohela ho 212 ℃.Tharollo ke alkaline, ho bola hanyenyane letlalong.


Lintlha tsa Sehlahisoa

Tšebeliso:Indastering ea ho lokisa lijo, e sebelisoa e le sesebelisoa sa ho thibela lijo, emulsifier, anti-caking agent, antioxidant additive, phepo e nepahetseng le tšepe ea chelating.

Ho paka:E phuthetsoe ka mokotlana oa polyethylene joalo ka lera le kahare, le mokotla oa polasetiki o lohiloeng joalo ka lera le kantle.Boima ba letlooa la mokotla o mong le o mong ke 25kg.

Polokelo le Lipalangoang:E lokela ho bolokoa sebakeng se omeletseng le se nang le moea o motlakase, se bolokiloeng hole le mocheso le mongobo nakong ea lipalangoang, se laoloe ka hloko e le ho qoba tšenyo.Ho feta moo, e tlameha ho bolokoa ka thoko ho lintho tse chefo.

Boemo ba Boleng:(GB 25565-2010, FCC VII)

 

Tlhaloso GB 25565-2010 FCC VII
Assay,w/% ≥ Anhydrous (Motheo o Ignited, Na3PO4) 97.0 97.0
Monohydrate (Motheo o Ignited, Na3PO4)
Dodecahydrate (Motheo o Ignited, Na3PO4) 90.0
Litšepe tse boima (Pb), mg/kg ≤ 10 -
Pb, mg/kg ≤ 4.0 4.0
Fluorides (F), mg/kg ≤ 50 50
Lintho tse sa Keneng, ≤w/% 0.2 0.2
Boleng ba pH (10g/L) 11.5-12.5 -
Joalo ka, mg/kg ≤ 3.0 3.0
Tahlehelo ea Motumo, w/% Na3PO4 ≤ 2.0 2.0
Na3PO4·H2O 8.0-11.0 8.0-11.0
Na3PO4·12H2O 45.0-57.0 45.0-57.0

 

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