Potassium Tripolyphosphate
CAS #: 13845-36-8
Product Code : E-P-A429-CU-CU
CAS #: 13845-36-8
Linear Formula: K5P3O10
MDL Number: N/A
EC No.: 237-574-9
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Synonyms
Pentapotassium triphosphate; triphosphoric acid, pentapotassium salt; Potassium triphosphate; KTPP
Compound Formula: K5O10P3
Molecular Weight: 448.41
Appearance: White powder
Melting Point: 620-640 °C
Boiling Point: >1150 °C
Density: 1.16 g/cm3(15 °C)
Solubility in H2O: 19.3% (25 °C)
pH: 9.5-10.5
Exact Mass: 447.688964
Monoisotopic Mass: 447.688964
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Risk Codes: N/A
Safety Statements: N/A
Transport Information: NONH for all modes of transport
Chemical Identifiers
Linear Formula: K5P3O10
Pubchem CID: 61695
MDL Number: N/A
EC No.: 237-574-9
IUPAC Name: pentapotassium; [oxido (phosphonatooxy) phosphoryl] phosphate
Beilstein/Reaxys No.: N/A
SMILES: [K+].[K+].[K+].[K+].[K+].[O-]P(=O)(OP(=O)([O-])[O-])OP(=O)([O-])[O-]
InchI Identifier: InChI=1S/5K.H5O10P3/c;;;;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;;;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1;/p-5
InchI Key: ATGAWOHQWWULNK-UHFFFAOYSA-I
