missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic potassium salts
  6. Potassium hydrogen phthalate, 99.99%, acidimetric standard, Thermo Scientific Chemicals

Potassium hydrogen phthalate, 99.99%, acidimetric standard, Thermo Scientific Chemicals

Product Code. 10428330
Click to view available options
Quantity:
100 g
500 g
2.5 kg
Packaging:
Plastic Bottle

Description

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.

For ultra trace analysis
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 877-24-7
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

Melting Point 295.0°C to 300.0°C
Color White
pH 3.8 to 4 (5% soln. at 20°C)
Infrared Spectrum Authentic
Assay Percent Range 99.99%
Packaging Plastic Bottle
Molecular Formula C8H5KO4
Linear Formula 2-(HO2C)C6H4CO2K
Quantity 500 g
Beilstein 09, 791
Merck Index 15, 7733
Molecular Weight (g/mol) 204.222
Formula Weight 204.22
Percent Purity 99.95 to 100.05%
Grade Trace Metal Basis
Physical Form Crystalline Powder or Crystals
Chemical Name or Material Potassium Hydrogen Phthalate
Show More Show Less

Safety and Handling

Product Identifier
  • Potassium hydrogen phthalate

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.