Details of the Drug Excipient
General Information of Drug Inactive Ingredient (DIG) (ID: E00295)
| DIG Name |
Dibasic potassium phosphate
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| Synonyms |
Dipotassium hydrogen phosphate; 7758-11-4; DIPOTASSIUM PHOSPHATE; Dipotassium hydrogenphosphate; Dibasic potassium phosphate; Potassium phosphate dibasic; Potassium Hydrogen Phosphate; Potassium phosphate, dibasic; Potassium dibasic phosphate; Phosphoric acid, dipotassium salt; Dipotassium monophosphate; Potassium monohydrogen phosphate; Dipotassium hydrogenorthophosphate; K2HPO4; Potassium monophosphate; Dipotassium monohydrogen phosphate; Dipotassium orthophosphate; MFCD00011383; Hydrogen dipotassium phosphate; Potassium phosphate (dibasic); sec.-Potassium phosphate; potassium hydrogenphosphate; Phosphoric acid, potassium salt (1:2); UNII-CI71S98N1Z; di-potassium hydrogen phosphate; CI71S98N1Z; Dipotassium hydrogen orthophosphate; Potassium phosphate dibasic, ACS reagent; di-Potassium hydrogen phosphate, anhydrous; Isolyte; Dipotassium-O-phosphate; Potassium phosphate, dibasic, 98+%, ACS reagent; Potassium phosphate, dibasic, 1.0M solution in water; dipotassium;hydrogen phosphate; PHOSPHORIC ACID-D,DIPOTASSIUM SALT (8CI,9CI); Potassium phosphate, dibasic, 99+%, for analysis, anhydrous; CCRIS 6544; HSDB 935; Kali phosphoricum; Leex-A-phos; EINECS 231-834-5; Mediject P (TN); di potassium phosphate; ACMC-20al4r; Dipotassium acid phosphate; Potassium phosphate,dibasic; HK2O4P; dipotasium hydrogen phosphate; Secondary potassium phosphate; potassium monohydrogenphosphate; potassium hydrogen monophosphate; INS NO.340(II); CHEMBL1200459; DTXSID8035506; CHEBI:32031; INS-340(II); Dipotassium hydrogen monophosphate; CHEBI:131527; E-340(II); dipotassium monohydrogen orthophosphate; potassium dibasic phosphate trihydrate; AKOS015915872; AKOS016371887; DB09414; Potassium hydrogen phosphate, anhydrous; Potassium phosphate, dibasic (JAN/USP); Potassium phosphate, dibasic [USP:JAN]; Potassium phosphate dibasic, LR, >=98%; S293; DI-POTASSIUM HYDROGEN ORTHOPHOSPHATE; Potassium phosphate dibasic solution, 1.0 M; Potassium phosphate dibasic, puriss., >=99%; C13197; D02403; EC 231-834-5; Potassium phosphate dibasic, ACS reagent, >=98%; Potassium phosphate dibasic, USP, 98.0-100.5%; Q403721; Potassium phosphate dibasic, AR, anhydrous, >=99%; Potassium phosphate dibasic, reagent grade, >=98.0%; Potassium phosphate dibasic, 99.95% trace metals basis; Potassium phosphate dibasic, SAJ first grade, >=98.0%; Potassium phosphate dibasic, Trace metals grade 99.95%; Potassium phosphate, dibasic, 99%, for HPLC, anhydrous; Potassium phosphate dibasic, JIS special grade, >=99.0%; Potassium phosphate dibasic, Vetec(TM) reagent grade, 98%; UNII-B7862WZ632 component ZPWVASYFFYYZEW-UHFFFAOYSA-L; Potassium phosphate dibasic, meets USP testing specifications; Dibasic potassium phosphate, United States Pharmacopeia (USP) Reference Standard; Potassium phosphate dibasic, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=98%; Potassium phosphate dibasic, puriss. p.a., ACS reagent, anhydrous, >=99.0% (T); Potassium phosphate dibasic anhydrous, PharmaGrade, USP, Manufactured under appropriate GMP controls for pharma or biopharmaceutical production.; Potassium phosphate dibasic, anhydrous, for luminescence, for molecular biology, BioUltra, >=99.0% (T)
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| DIG Function |
Buffering agent
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| Formula |
HK2O4P
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| Canonical SMILES |
OP(=O)([O-])[O-].[K+].[K+]
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| InChI |
1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
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| InChIKey |
ZPWVASYFFYYZEW-UHFFFAOYSA-L
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| Physicochemical Properties | Molecular Weight | 174.176 | Topological Polar Surface Area | 83.4 | |
| XlogP | N.A. | Complexity | 46.5 | ||
| Heavy Atom Count | 7 | Rotatable Bond Count | 0 | ||
| Hydrogen Bond Donor Count | 1 | Hydrogen Bond Acceptor Count | 4 | ||