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Dipotassium Phosphate
Chemical Name:Dipotassium Phosphate
Molecular Formula:K2HPO4
Molecular Weight:174.18
CAS: 7758-11-4
Hunhu:Haina ruvara kana chena square crystal granule kana upfu, nyore deliquescent, alkaline, isinganyunguriki mu ethanol.pH kukosha inenge 9 mu 1% ine aqueous solution.
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Monopotassium Phosphate
Chemical Name:Monopotassium Phosphate
Molecular Formula:KH2PO4
Molecular Weight:136.09
CAS: 7778-77-0
Hunhu:Kirasi isina ruvara kana chena crystalline poda kana granule.Hapana kunhuwa.Yakagadzikana mumhepo.Hukama density 2.338.Melting point ndeye 96 ℃ kusvika 253 ℃.Soluble mumvura (83.5g/100ml, 90 degrees C), The PH iri 4.2-4.7 mu 2.7% mvura solution.Insoluble mu ethanol.
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Potassium Metaphosphate
Chemical Name:Potassium Metaphosphate
Molecular Formula:KO3P
Molecular Weight:118.66
CAS: 7790-53-6
Hunhu:Makristasi machena kana asina ruvara kana zvidimbu, imwe nguva chena fiber kana hupfu.Isinganhuhwi, inonyungudika zvishoma nezvishoma mumvura, kunyungudika kwayo kunoenderana nepolymeric yemunyu, kazhinji 0.004%.Mushonga wayo wemvura ndeye alkaline, inonyungudika mu enthanol.
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Potassium pyrophosphate
Chemical Name:Potassium Pyrophosphate, Tetrapotassium Pyrophosphate(TKPP)
Molecular Formula: K4P2O7
Molecular Weight:330.34
CAS: 7320-34-5
Hunhu: white granular kana powder, melting point pa1109ºC, inonyungudika mumvura, isinganyunguriki mu ethanol uye mhinduro yayo ine aqueous ialkali.
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Potassium Tripolyphosphate
Chemical Name:Potassium Tripolyphosphate
Molecular Formula: K5P3O10
Molecular Weight:448.42
CAS: 13845-36-8
Hunhu: White granules kana sehupfu chena.Iyo hygroscopic uye inonyungudika zvakanyanya mumvura.Iyo pH ye1:100 aqueous solution iri pakati pe9.2 ne10.1.
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Tripotassium Phosphate
Chemical Name:Tripotassium Phosphate
Molecular Formula: K3PO4;K3PO4.3H2O
Molecular Weight:212.27 (Anhydrous);266.33 (Trihydrate)
CAS: 7778-53-2(Anhydrous);16068-46-5(Trihydrate)
Hunhu: Ikristaro chena kana granule, isina kunhuwa, hygroscopic.Relative density i2.564.
