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  7. Potassium Hydrogen Phthalate, 99.95 to 100.05%, ACS, MilliporeSigma™

Potassium Hydrogen Phthalate, 99.95 to 100.05%, ACS, MilliporeSigma™

Catalog No. MPX14763
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Quantity:
125 g
2.5 kg

Chemical Identifiers

CAS 877-24-7
Molecular Formula C8H5KO4
Molecular Weight (g/mol) 204.222
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Synonym potassium hydrogen phthalate, potassium biphthalate, monopotassium phthalate, potassium acid phthalate, hydrogen potassium phthalate, phthalic acid monopotassium salt, 1,2-benzenedicarboxylic acid, monopotassium salt, phthalic acid, monopotassium salt, phthalic acid potassium salt, potassium phthalate monobasic
PubChem CID 23676735
IUPAC Name potassium;2-carboxybenzoate
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

Specifications

Color White
Physical Form Crystals
Quantity 125 g
Assay Percent Range 99.95 to 100.05%
Formula Weight 204.22
Density 1.636g/cm3; Bulk Density: 900 kg/m3
Chemical Name or Material Potassium Hydrogen Phthalate, Secondary Reference Material For Alkalimetry, Traceable To NIST Standard Reference Material (SRM) Certipure™

Safety and Handling

Recommended Storage Store at +15°C to +25°C
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