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Iṣuu soda hexametaphosphate
Orukọ Kemikali:Iṣuu soda hexametaphosphate
Fọọmu Molecular: (NaPO3)6
Ìwọ̀n Molikula:611.77
CAS: 10124-56-8
Ohun kikọ:Lulú okuta funfun, iwuwo jẹ 2.484 (20 ° C), ni irọrun tiotuka ninu omi, ṣugbọn o fẹrẹ jẹ insoluble ni ojutu Organic, o fa si ọririn ninu afẹfẹ.O ni irọrun chelates pẹlu awọn ions onirin, gẹgẹ bi Ca ati Mg.
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Iṣuu soda Aluminiomu Phosphate
Orukọ Kemikali:Iṣuu soda Aluminiomu Phosphate
Fọọmu Molecular: acid: Nà3Al2H15(PO4)8, Nà3Al3H14(PO4)8· 4H2O;
alkali: Nà8Al2(OH)2(PO4)4
Ìwọ̀n Molikula:acid: 897.82, 993.84, alkali: 651.84
CAS: 7785-88-8
Ohun kikọ: funfun lulú
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Iṣuu soda trimetaphosphate
Orukọ Kemikali:Iṣuu soda trimetaphosphate
Fọọmu Molecular: (NaPO3)3
Ìwọ̀n Molikula:305.89
CAS: 7785-84-4
Ohun kikọ: Funfun lulú tabi granular ni irisi.Tiotuka ninu omi, insoluble ni Organic epo
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Tetrasodium Pyrophosphate
Orukọ Kemikali:Tetrasodium Pyrophosphate
Fọọmu Molecular: Nà4P2O7
Ìwọ̀n Molikula:265.90
CAS: 7722-88-5
Ohun kikọ: Funfun monoclinic gara lulú, o jẹ tiotuka ninu omi, inoluble ni ethanol.Ojutu omi rẹ jẹ alkalic.O jẹ oniduro lati deliquesce nipasẹ ọrinrin ninu afẹfẹ.
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Trisodium Phosphate
Orukọ Kemikali: Trisodium Phosphate
Fọọmu Molecular: Nà3PO4, Nà3PO4· H2Lori3PO4· 12H2O
Ìwọ̀n Molikula:Anhydrous: 163.94;Monohydrate: 181.96;Dodecahydrate: 380.18
CAS: Anhydrous: 7601-54-9;Dodecahydrate: 10101-89-0
Ohun kikọ: Ko ni awọ tabi funfun gara, lulú tabi granulu okuta.Ko ni olfato, ni irọrun tiotuka ninu omi ṣugbọn airotẹlẹ ninu epo-ara Organic.Dodecahydrate padanu gbogbo omi gara ati di Anhydrous nigbati iwọn otutu ba dide si 212 ℃.Solusan jẹ ipilẹ, die-die ipata lori awọ ara.
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Trisodium Pyrophosphate
Orukọ Kemikali:Trisodium Pyrophosphate
Fọọmu Molecular: Nà3HP2O7(Anhydrous), Nà3HP2O7· H2O(Monohydrate)
Ìwọ̀n Molikula:243.92(Anhydrous), 261.92(Monohydrate)
CAS: 14691-80-6
Ohun kikọ: Funfun lulú tabi gara
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Dipotassium Phosphate
Orukọ Kemikali:Dipotassium Phosphate
Fọọmu Molecular:K2HPO4
Ìwọ̀n Molikula:174.18
CAS: 7758-11-4
Ohun kikọ:Ko ni awọ tabi funfun granule square square tabi lulú, ni irọrun deliquescent, ipilẹ, insoluble ni ethanol.Iye pH jẹ nipa 9 ni 1% ojutu olomi.
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Monopotassium Phosphate
Orukọ Kemikali:Monopotassium Phosphate
Fọọmu Molecular:KH2PO4
Ìwọ̀n Molikula:136.09
CAS: 7778-77-0
Ohun kikọ:Kirisita ti ko ni awọ tabi funfun kristali lulú tabi granule.Ko si oorun.Idurosinsin ninu awọn air.Ojulumo iwuwo 2.338.Iyọ ojuami jẹ 96 ℃ si 253 ℃.Tiotuka ninu omi (83.5g/100ml, 90 iwọn C), PH jẹ 4.2-4.7 ni 2.7% ojutu omi.Ailopin ninu ethanol.
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Potasiomu Metaphosphate
Orukọ Kemikali:Potasiomu Metaphosphate
Fọọmu Molecular:KO3P
Ìwọ̀n Molikula:118.66
CAS: 7790-53-6
Ohun kikọ:Awọn kirisita funfun tabi ti ko ni awọ tabi awọn ege, nigbakan okun funfun tabi lulú.Odourless, laiyara tiotuka ninu omi, solubility rẹ jẹ gẹgẹ bi polymeric ti iyọ, nigbagbogbo 0.004%.Ojutu omi rẹ jẹ ipilẹ, tiotuka ni enthanol.
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Potasiomu Pyrophosphate
Orukọ Kemikali:Potasiomu Pyrophosphate, Tetrapotassium Pyrophosphate(TKPP)
Fọọmu Molecular: K4P2O7
Ìwọ̀n Molikula:330.34
CAS: 7320-34-5
Ohun kikọ: granular funfun tabi lulú, aaye yo ni1109ºC, tiotuka ninu omi, ti ko ṣee ṣe ninu ethanol ati ojutu olomi rẹ jẹ alkali.
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Potasiomu Tripolyphosphate
Orukọ Kemikali:Potasiomu Tripolyphosphate
Fọọmu Molecular: K5P3O10
Ìwọ̀n Molikula:448.42
CAS: 13845-36-8
Ohun kikọ: Awọn granules funfun tabi bi lulú funfun kan.O jẹ hygroscopic ati pe o jẹ tiotuka pupọ ninu omi.pH ti ojutu olomi 1:100 wa laarin 9.2 ati 10.1.
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Tripotassium Phosphate
Orukọ Kemikali:Tripotassium Phosphate
Fọọmu Molecular: K3PO4;K3PO4.3H2O
Ìwọ̀n Molikula:212.27 (Anhydrous);266.33 (Trihydrate)
CAS: 7778-53-2 (Anhydrous);16068-46-5(Trihydrate)
Ohun kikọ: O jẹ gara funfun tabi granule, odorless, hygroscopic.Awọn iwuwo ibatan jẹ 2.564.
