Potassium Hydrogen Phthalate

MOQ50 Kilograms/Kilograms

Other NamesKHP; Potassium biphthalate

Molecular FormulaC8H5KO4

StorageOther, Store in a tightly closed container, in a cool and dry place

PoisonousYes

HS Code2918 99 90

ShapeOther, Crystalline solid

MOQ1 Kilograms/Kilograms

Molecular Weight204.22 Grams (g)

Molecular FormulaC8H5KO4

UsageIt forms white powder, colorless crystals, a colorless solution, and an ionic solid that is the monopotassium salt of phthalic acid. KHP is slightly acidic, and it is often used as a primary standard for acid-base titrations because it is solid and air-stable, making it easy to weigh accurately.

Melting Point295 degC

AppearanceWhite or colorless solid

MOQ25 Kilograms/Kilograms

Molecular FormulaC H KO

Melting Point~295 C (decomposes)

CAS No877-24-7

Ph Level4.0 4.2 (0.05 M aqueous solution at 25 C)

Purity99.5%

Molecular Weight204.22 GSM (gm/2)

Chemical FormulaNa2HPO4

AppearanceWhite powder

SolubilityWater soluble

PurityAR Grade

HygroscopicYes

UsageFood processing, water treatment, and buffering agent.

MOQ50 Kilograms/Kilograms

TypePowder

Moisture (%)AC/A%0A$?0.1

CAS No877-24-7

Shelf Life5 years

Mesh120 mesh

Density1.636 Gram per cubic centimeter(g/cm3)

MOQ250 Kilograms/Kilograms

Place of OriginINDIA

Shapeother

Purity(%)100%

Appearanceother

StatePowder

Product NamePotassium Hydrogen Phthalate

MOQ1 Kilograms/Kilograms

Ph LevelApproximately 4.0 4.5 for a 0.05 M aqueous solution

PurityTypically 99.5%; verify manufacturer specifications

Molecular Weight204.22 g/mol Grams (g)

Packaging TypeSealed chemical bottle

Shelf LifeRefer to the manufacturer's label Months

Physical StateSolid

MOQ500 Gram/Grams

Molecular Weight204.22 g/mol

Physical StateSolid

Packaging TypeHDPE Bottle / Polybag

Purity99.5%

Size500 g, 1 kg, 5 kg packs available

Density1.636 Gram per cubic centimeter(g/cm3)

MOQ1 Kilograms/Kilograms

FormPowder

Molecular FormulaC8H5KO4

Purity99%

CAS No877-24-7

GradeOther, Laboratory Reagent Grade

UsagepH Calibration Standard

MOQ1 Kilograms/Kilograms

Physical FormPowder

Shapeother, Powder

ColorWhite

Density1.636 Gram per cubic centimeter(g/cm3)

StorageDry Place

Other NamesKHP, Monopotassium Phthalate

MOQ24 Kilograms/Kilograms

SolubilityFreely soluble in water

IngredientsPotassium hydrogen phthalate (KHC8H4O4)

ApplicationIndustrial

SmellOther

Molecular Weight204.22 g/mol Grams (g)

PropertiesPotassium Hydrogen Phthalate (KHP) Is A Widely Used Chemical With Important Applications In Analytical And Industrial Processes. It Is Primarily Used As A Primary Standard In Analytical Chemistry For The Standardization Of Strong Bases Such As Sodium Hydroxide Due To Its High Purity And Stability. In Laboratories, It Is Commonly Used In Acid-Base Titrations To Ensure Accurate Concentration Measurements.

MOQ1 Kilograms/Kilograms

Molecular Weight204.22 g/mol

Storage InstructionsStore in cool, dry place; keep tightly closed

Purity99.8%

Physical StateSolid

Ph Level4.00 - 4.02 (0.05 M solution at 25AdegC)

Melting Point295AdegC