Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Alkali Metal Salts
  7. Potassium Phthalate Monobasic, ≥99.5% (T), For HPLC, Honeywell Fluka™

Potassium Phthalate Monobasic, ≥99.5% (T), For HPLC, Honeywell Fluka™

Catalog No. 60047777
Click to view available options
Quantity:
50 g
250 g
Packaging:
Poly Bottle

Description

for HPLC,≥99.5%

  • Leading the Industry For Over 65 Years
  • Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity, and accuracy assured
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 877-24-7
Molecular Formula C8H5KO4
Molecular Weight (g/mol) 204.222
MDL Number MFCD00013070
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

Boiling Point 378°C
Melting Point 295°C to 300°C
Color Colorless
pH 3.5 to 5
Physical Form Solid
Quantity 250 g
Linear Formula HOOCC6H4COOK
UN Number NONH for all modes of transport
Beilstein 3637128
Formula Weight 204.22g/mol
Percent Purity ≥99.5% (T)
Loss on Drying max. 0.5% (105°C)
Odor Odorless
Packaging Poly Bottle
Density 1.64g/cm3
Chemical Name or Material Potassium phthalate monobasic
Show More Show Less

Safety and Handling

RTECSNumber 212-889-4
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.

Your feedback has been submitted: Thank you for helping us improve our website.