POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC

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POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC

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MOQ : 1 Gram

POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC Specification

HS Code
2918 99 90

Smell
Odorless

Ph Level
4.00 (0.05 M solution at 25C)

Purity
99.5%

Other Names
KHP; Potassium acid phthalate; Monopotassium phthalate

Boiling point
Not applicable (decomposes before boiling)

Melting Point
>300C (decomposes)

Storage
Store in a tightly closed container, cool, dry place

Shape
Crystalline

Taste
Odorless, slightly acidic

Density
1.636 Gram per cubic centimeter(g/cm3)

Molecular Weight
204.22 g/mol

Structural Formula
C6H4(CO2K)(CO2H)

Form
Solid

Poisonous
Yes

Molecular Formula
C8H5KO4

Solubility
Soluble in water, ethanol, and methanol

Classification
Acid salt, Organic salt

Chemical Name
Potassium hydrogen phthalate

CAS No
877-24-7

EINECS No
212-889-4

Grade
For HPLC, Analytical Reagent (AR)

Standard
Analytical Grade (For HPLC)

Type
Solid, crystalline powder

Usage
Analytical reagent, standard substance for HPLC

Main Material
Potassium Hydrogen Phthalate

Application
Used as a primary standard for acidimetry and alkalimetry; HPLC buffer preparation

Chloride (Cl)
<0.001%

Iron (Fe)
<0.0005%

Heavy Metals (as Pb)
<0.001%

Sulfate (SO4)
<0.002%

Moisture Content
<0.02%

Assay (acidimetry)
99.5100.5%

Stability
Stable under normal conditions

Shelf Life
5 years under recommended storage

Appearance
White crystalline solid

pKa
5.4

Packing
Bottle, sealed container, standard HPLC grade pack sizes

About POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC

Highlighted as an elite analytical reagent, POTASSIUM HYDROGEN PHTHALATE (KHP) 99.5% For HPLC offers world-class purity for precise laboratory results. This stellar, white crystalline solid is famed for its role as a primary standard in acidimetry and alkalimetry and serves as a reliable buffer for HPLC applications. With exceptional stability and minimal impurities, KHP guarantees consistent performance throughout its five-year shelf life. Spotlighted for its versatility, this analytical-grade compound is indispensable for a wide range of scientific and industrial applications.

Leading Applications & Suitability

POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC is spotlighted for use as an analytical reagent and a world-class standard in acidimetry, alkalimetry, and HPLC buffer preparations. Its stellar purity and stability make it suitable for elite laboratories, research institutes, and quality control settings. Noted for its accuracy in standardizing solutions, KHP is broadly used by professionals requiring reliable and repeatable results in diverse scientific domains.

Packaging, Port & Order Details

KHP is supplied in standard, tightly sealed analytical-grade bottles to maintain its highlighted stability and purity. With efficient order processing and minimal expenditure, shipments typically depart from India's top FOB ports. Flexible payment terms enable a smooth procurement rate for distributors, importers, and end-users. Packaging sizes are designed to match a spectrum of order volumes, ensuring cost-effective delivery to researchers and manufacturers worldwide.

FAQ's of POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC:

Q: How should POTASSIUM HYDROGEN PHTHALATE 99.5% For HPLC be stored to maximize shelf life?

A: To preserve its stellar quality and ensure stable performance, store KHP in a tightly closed container in a cool, dry place, away from moisture and direct sunlight.

Q: What are the primary applications of this elite compound?

A: This product is spotlighted as a primary standard for acidimetry and alkalimetry and is extensively used in preparing buffers for HPLC analysis in analytical and research laboratories.

Q: When is KHP most suitable for use in laboratories?

A: KHP is most suitable when high accuracy and minimal impurities are required, particularly for standardizing acid or base solutions and preparing calibration buffers in analytical procedures.

Q: Where can this world-class KHP be sourced or procured?

A: KHP can be acquired from distributors, exporters, importers, manufacturers, retailers, suppliers, traders, and wholesalers across India, supporting global distribution channels.

Q: What benefits does this highlighted KHP offer for HPLC applications?

A: Its famed purity (99.5%) and insignificant heavy metal, chloride, and sulfate content ensure reliable, interference-free results for high-precision HPLC work, standing out as a preferred analytical standard.

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