You searched for: Potassium hydrogen phthalate

Supplier: VWR International

White solid.

Supplier: VWR

Potassium hydrogen phthalate, Grade: ACS, Storage: Room temperature, CAS Number: 877-24-7, Molecular Formula: HOCOC6H4COOK, pH (0.05M, Water) at 25 degree Celcius: 4.00 - 4.02, 100g

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

For primary standard and research applications.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Primary standard.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

This reagent is satisfactory for use as a pH standard. For use as an acidimetric standard, this material should be lightly crushed and dried for 2 hours at 120 °C to remove any absorbed moisture.

Supplier: MilliporeSigma

Potassium hydrogen phthalate, Certipur® Standard_certified_second_pHmeasurement, traceable_dir_ to primary SRM (NIST/PTB), Supelco®

Supplier: MilliporeSigma

Potassium hydrogen phthalate, Certipur® Reag. Ph. Eur., Reag. USP Standard_volumetric_second_alkalimetry, traceable to NIST SRM, Supelco®

Supplier: MilliporeSigma

Potassium hydrogen phthalate, EMSURE® analysis_for, Supelco®

Supplier: MilliporeSigma

Meets ACS Specifications

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate 99+%

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate HPLC

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate 99.99% acidimetric standard

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate 99%

Supplier: TCI America

CAS Number: 877-24-7 MDL Number: MFCD00013070 Molecular Formula: C8H6O4 Molecular Weight: 204.22 Purity/Analysis Method: 99.8% (T) Form: Crystal

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate ACS acidimetric standard

Supplier: Thermo Scientific Chemicals

As a primary standard for preparing volumetric alkali solutions and as a buffer in pH determinations

Supplier: Spectrum Chemicals

Potassium Biphthalate, BiotechGrade, also known as potassium hydrogen phthalate or KHP, is an acidic salt compound used as a primary standard for acid-base titrations and as a buffering agent. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

Supplier: Spectrum Chemicals

Potassium Hydrogen Phthalate, Acidimetric Standard, Crystal, Reagent Special, ACS is used in analytical chemistry as a disintegrating agent can be used as a buffering agent (in combination with hydrochloric acid (HCl) or sodium hydroxide (NaOH). As an ACS grade Reagent, Spectrum Chemical manufactured Potassium Hydrogen Sulfate is used as the quality standard against which other Potassium Hydrogen Sulfate substances are graded. it has met the toughest regulatory standards for quality and pureness

Supplier: Ambeed

Potassium hydrogen phthalate 95%

Supplier: Ricca Chemical

Potassium hydrogen phthalate 0.0500 N (N/20)

Supplier: BeanTown Chemical

CAS: 877-24-7; EC No: 212-889-4; MDL No: MFCD00013070; RTECS: CZ4326000 Crystalline/Powder; Linear Formula: HOOCC6H4COOK; Molecular Formula: C8H5KO4; MW: 204.23 Melting Point: 295-300° (decomposes) Density (g/mL): 1.636

Supplier: BeanTown Chemical

CAS: 877-24-7; EC No: 212-889-4; MDL No: MFCD00013070; RTECS: CZ4326000 Crystalline/Powder; Linear Formula: HOOCC6H4COOK; Molecular Formula: C8H5KO4; MW: 204.23 Melting Point: 295-300° (decomposes) Density (g/mL): 1.636

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate solution_standardised 0.05 N aqueous solution Volumetric

Supplier: Honeywell Research Chemicals

Potassium hydrogen phthalate 99,5 Titrimetric HPLC, Fluka™