POTASSIUM HYDROGEN PHTHALATE

  • SYNONYMS :
  • KHP; Phthalic acid monopotassium salt, Potassium biphthalate; Potassium phthalate monobasic

Article No. 05371 Grade For HPLC
Purity 99.5% CAS No. 877-24-7
Molecular Formula C8H5KO4 Molecular Weight 204.22
H.S. Code 2917.3980 Shelf Life 5 Years
 

 

Safety Information and Hazard Symbols

Safety Statement: 22-24/25
 

Packings

00500 500 g Request for price
 
Revision Date : 13-Dec-2013

Specifications

Appearance White crystalline powder
Assay Min 99.5%
Filter Test In accordance
Solubility (100 mg/ml in water) Complete, colourless
pH 3.5 - 5.0
Absorption (10% water)
λ: 330 nm Amax : <0.05
λ: 340 nm Amax : <0.03
λ: 350 nm Amax : <0.02
λ: 500 nm Amax : <0.02