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Sodium Hexametaphosphate
Aha kemịkalụ:Sodium Hexametaphosphate
Ụdị molekụla: (NPO3)6
Arọ Molecular:611.77
CAS: 10124-56-8
agwa:kristal na-acha ọcha ntụ ntụ, njupụta bụ 2.484 (20ºC), dị mfe sorrel na mmiri, ma ọ fọrọ nke nta ka ọ bụrụ ihe a na-adịghị ahụkebe na ngwọta organic, ọ na-etinye aka na mmiri mmiri na ikuku.Ọ na-adị mfe chelate na ion ọla, dị ka Ca na mg.
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Sodium aluminom phosphate
Aha kemịkalụ:Sodium aluminom phosphate
Ụdị molekụla: acid: na3Al2H15(PO4)8, Na3Al3H14(PO4)8· 4H2O;
alkali: Na8Al2(OH)2(PO4)4
Arọ Molecular:acid: 897.82, 993.84, alkaline: 651.84
CAS: 7785-88-8
agwa: Ọcha ntụ ntụ
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sodium trimetaphosphate
Aha kemịkalụ:sodium trimetaphosphate
Ụdị molekụla: (NPO3)3
Arọ Molecular:305.89
CAS: 7785-84-4
agwa: Ọcha ntụ ntụ ma ọ bụ granular n'ọdịdị.Soluble na mmiri, insoluble na organic mgbaze
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Tetrasodium pyrophosphate
Aha kemịkalụ:Tetrasodium pyrophosphate
Ụdị molekụla: Na4P2O7
Arọ Molecular:265.90
CAS: 7722-88-5
agwa: White monoclinic kristal ntụ ntụ, ọ bụ soluble na mmiri,-adịghị soluble na ethanol.Ihe ngwọta mmiri ya bụ alkalic.Ọ na-adabere na mmiri mmiri dị n'ikuku na-ata mmiri.
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Trisodium phosphate
Aha kemịkalụ: Trisodium phosphate
Ụdị molekụla: Na3PO4, Na3PO4· H2O, Na3PO4· 12H2O
Arọ Molecular:Igwe anaghị agba nchara: 163.94;Monohydrate: 181.96;Dodecahydrate: 380.18
CAS: Igwe anaghị agba nchara: 7601-54-9;Dodecahydrate: 10101-89-0
agwa: Ọ bụ enweghị agba ma ọ bụ kristal ọcha, ntụ ntụ ma ọ bụ granule crystalline.Ọ naghị esi ísì, na-adị mfe mgbaze n'ime mmiri mana ọ naghị agbaze na ihe mgbaze organic.Dodecahydrate na-atụfu mmiri kristal niile wee ghọọ Anhydrous mgbe okpomọkụ na-ebili ruo 212 ℃.Ngwọta bụ alkaline, ubé corrosion na akpụkpọ.
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Trisodium pyrophosphate
Aha kemịkalụ:Trisodium pyrophosphate
Ụdị molekụla: Na3HP2O7(Anhydrous), Na3HP2O7· H2O (Monohydrate)
Arọ Molecular:243.92 (Anhydrous), 261.92 (Monohydrate)
CAS: 14691-80-6
agwa: White ntụ ntụ ma ọ bụ kristal
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Dipotassium Phosphate
Aha kemịkalụ:Dipotassium Phosphate
Ụdị molekụla:K2HPO4
Arọ Molecular:174.18
CAS: 7758-11-4
agwa:Ọ bụ enweghị agba ma ọ bụ ọcha square kristal granule ma ọ bụ ntụ ntụ, mfe deliquescent, alkaline, insoluble na ethanol.Uru pH bụ ihe dịka 9 na 1% ngwọta mmiri.
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Phosphate monopotassium
Aha kemịkalụ:Phosphate monopotassium
Ụdị molekụla:KH2PO4
Arọ Molecular:136.09
CAS: 7778-77-0
agwa:kristal na-enweghị agba ma ọ bụ kristal ọcha ntụ ntụ ma ọ bụ granule.Enweghị isi.Kwụsie ike na ikuku.Njupụta njikọ 2.338.Ebe mgbaze bụ 96 ℃ ruo 253 ℃.Soluble na mmiri (83.5g/100ml, 90 degrees C), The PH bụ 4.2-4.7 na 2.7% mmiri ngwọta.Na-adịghị ike na ethanol.
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Potassium metaphosphate
Aha kemịkalụ:Potassium metaphosphate
Ụdị molekụla:KO3P
Arọ Molecular:118.66
CAS: 7790-53-6
agwa:kristal ọcha ma ọ bụ enweghị agba ma ọ bụ iberibe, mgbe ụfọdụ eriri na-acha ọcha ma ọ bụ ntụ ntụ.Na-esi ísì, jiri nwayọọ nwayọọ na-agbaze na mmiri, solubility ya dị ka polymeric nke nnu, na-abụkarị 0.004%.Mmiri ya bụ alkaline, soluble na enthanol.
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Potassium pyrophosphate
Aha kemịkalụ:Potassium Pyrophosphate, Tetrapotassium Pyrophosphate (TKPP)
Ụdị molekụla: K4P2O7
Arọ Molecular:330.34
CAS: 7320-34-5
agwa: ọcha granular ma ọ bụ ntụ ntụ, ebe agbaze na 1109ºC, soluble na mmiri, insoluble na ethanol na mmiri ngwọta ya bụ alkali.
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Potassium Tripolyphosphate
Aha kemịkalụ:Potassium Tripolyphosphate
Ụdị molekụla: K5P3O10
Arọ Molecular:448.42
CAS: 13845-36-8
agwa: Granules ọcha ma ọ bụ dị ka ntụ ntụ ọcha.Ọ bụ hygroscopic ma soluble na mmiri.pH nke ngwọta mmiri 1:100 dị n'etiti 9.2 na 10.1.
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Tripotassium phosphate
Aha kemịkalụ:Tripotassium phosphate
Ụdị molekụla: K3PO4;K3PO4.3H2O
Arọ Molecular:212.27 (Anhydrous);266.33 (Trihydrate)
CAS: 7778-53-2 (Anhydrous);16068-46-5 (Trihydrate)
agwa: Ọ bụ kristal ọcha ma ọ bụ granule, enweghị isi, hygroscopic.Njupụta njikọ bụ 2.564.
