$0 - $269.62
| Catalogue | Size | Price | Quantity | |
|---|---|---|---|---|
| LC9963-500g | 500g | $159.62 | ||
| LC9963-1Kg | 1Kg | $269.62 |
Potassium hydrogen phthalate HPLC Grade CAS: 877-24-7 | MF: HOOCC6H4COOK | MW: 204.22, Buy now for reliable and reproducible results from LiChrom Buffer Salt Dawnscientific.
Potassium hydrogen phthalate HPLC (CAS: 877-24-7), commonly referred to as KHP, is characterized by its white powder form, colorless crystalline structure, and colorless aqueous solution. This compound is a monopotassium salt derived from phthalic acid and exhibits a slightly acidic nature. It is stable in air and remains unaffected by carbon dioxide, which facilitates its accurate measurement. KHP does not decompose during storage and is highly soluble in water. Other designations for this compound include Potassium phthalate monobasic, Phthalic acid monopotassium salt, and Potassium phthalate. Its chemical formula is C8H5KO4.
Applications of Potassium hydrogen phthalate HPLC
Primary Standard for Acid-Base Titrations:
The Potassium Hydrogen Phthalate HPLC is a primary standard in HPLC Acid-Base titrations as well as for calibrating pH meters.
Buffering Agents:
Together with HCl and NaOH, this compound aids in buffering a solution’s pH.
Total Organic Carbon (TOC) Testing:
Potassium Hydrogen Phthalate HPLC is also used as a calibration standard for testing TOC.
Stoichiometric Reactions:
Potassium hydrogen phthalate HPLC (CAS: 877-24-7) is used in stoichiometric and instantaneous reactions.
Key Features of Potassium Hydrogen Phthalate HPLC
Cost-Effective:
Considered to be particularly beneficial to most laboratory budgets because Potassium hydrogen phthalate HPLC provides high value at a low incremental cost.
Non-Hygroscopic:
Preservation of drying and storage conditions buffer means that no moisture will undesirably compromise the integrity of the compound.
High Purity:
Achieves absolute precision which is essential in calibration and titration processes.
User Friendly:
Positively influences productivity and safety in laboratory activities which makes it easy to handle in a number of lab environments.
General Description
Potassium Hydrogen Phthalate HPLC(CAS: 877-24-7) is a highly pure compound that is specifically made for use in high-performance liquid chromatography (HPLC).This compound is considered one of the crucial elements for highly precise KHP is a white powder and colorless crystalline compound that has a crystal and solution form and a molecular weight of 204.22. KHP is the monopotassium salt of phthalic acid and has a mildly acidic character.
Potassium hydrogen phthalate HPLC Grade (CAS: 877-24-7) can be bought from Dawn Scientific’s website under the LiChrom Buffer Salt category. The buffers offered at Dawn Scientific are optimal for laboratories looking to achieve consistent and repeatable outcomes in their HPLC procedures. Through the acquisition of the products from Dawn Scientific, the customers are assured to get a product that meets the cost-effective, and at the same time, demanding quality requirements.
Dawnscientific offers this laboratory compound at a competitively priced market rate which meets the needs of all scientific researchers and schools. You are guaranteed that the products from Dawn Scientific that are of a Potassium hydrogen phthalate HPLC Grade (CAS: 877-24-7) will only increase the precision and dependability of the analytical procedures performed in the laboratory.
About Brand
Lichrom is one of the excellent quality products specially designed for Liquid Chromatography. LiChrom series products are ideal for all types of Liquid Chromatography. LiChrom is your entirety HPLC analysis reagent requirements in pharmaceutical analysis, biopharma research, and environmental analysis. in addition to High Purity HPLC solvents “Lichrom” offers a wide range of HPLC grade buffer salts, and Ion pair reagents to ensure consistent and reproducible performance in your analysis.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.
Potassium Hydrogen Phthalate is widely used as a primary standard in acid-base titrations, pH calibration, buffer preparation, and analytical laboratory applications.
KHP is highly pure, stable in air, non-hygroscopic, and has accurate molecular weight characteristics, making it ideal for precise volumetric analysis.
Yes, KHP is commonly used for preparing pH 4.00 calibration buffer solutions for pH meters and analytical instruments.
KHP reacts accurately with sodium hydroxide, making it a reliable standard for determining exact NaOH concentration during titration procedures.
Analytical and HPLC grade KHP is generally supplied with very high purity (typically ?99.95%) for precise laboratory applications.
Yes, KHP is highly soluble in water and forms clear solutions suitable for titration, calibration, and buffer preparation.
It should be stored in a tightly sealed container in a cool, dry environment to maintain purity and analytical stability.
KHP is widely used in pharmaceutical, environmental, educational, and analytical research laboratories.
It is commonly available in laboratory pack sizes such as 500 g and 1 kg, depending on analytical requirements.
Dawn Scientific offers high-purity KHP with reliable batch consistency, dependable analytical performance, and trusted quality for laboratory applications.
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