Potassium hydrogen phthalate, ACS reagent, acidimetric standard, Thermo Scientific Chemicals
Element SearchElement SearchStructure SearchStructure Search
Potassium hydrogen phthalate, ACS reagent, acidimetric standard, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Potassium hydrogen phthalate, ACS reagent, acidimetric standard, Thermo Scientific Chemicals

Have Questions?
Change viewbuttonViewtableView
Quantity:
2.5 kg
100 g
500 g
Packaging:
Plastic bottle
ChemDexTry the chem dexTM web app
Catalog number 424060025
Price (USD)/ Each
356.65
Special Offer
Online exclusive
Ends: 30-Jun-2025
419.00 
Save 62.35 (15%)
-
Add to cart
Quantity:
2.5 kg
Packaging:
Plastic bottle
Request bulk or custom format
Price (USD)/ Each
356.65
Special Offer
Online exclusive
Ends: 30-Jun-2025
419.00 
Save 62.35 (15%)
Add to cart
Potassium hydrogen phthalate, ACS reagent, acidimetric standard, Thermo Scientific Chemicals
Catalog number424060025
Price (USD)/ Each
356.65
Special Offer
Online exclusive
Ends: 30-Jun-2025
419.00 
Save 62.35 (15%)
-
Add to cart
Chemical Identifiers
IUPAC Namepotassium 2-carboxybenzoate
Molecular FormulaC8H5KO4
InChI KeyIWZKICVEHNUQTL-UHFFFAOYSA-M
SMILES[K+].OC(=O)C1=CC=CC=C1C([O-])=O
Molecular Weight (g/mol)204.22
View more
SpecificationsSpecification SheetSpecification Sheet
Appearance (Form)Crystalline powder or crystals
Infrared spectrumConforms
Titration with NaOH99.95 to 100.05 % (On dried basis)
pH4.00 to 4.02 (0.05M at 25.0 +/- 0.2°C)
Insoluble matter=<0.005 %
View more
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only