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Potassium hydrogen phthalate

Basic Information

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Subcategory & Sub-subcategory

Trade Type

Sell

Product Name

Potassium hydrogen phthalate

Specifications

  • Purity: Assay β‰₯99.8% (min); heavy metals (as Pb) ≀0.0005%
  • IUPAC Name: potassium 2-carboxybenzoate
  • EC Number: 212-889-4
  • Molecular Weight: 204.22
  • Chemical Formula: C8H5KO4
  • CAS Number: 877-24-7
  • Assay,%: min 99.8
  • PH(50g/L,25℃): 3.8~4.2
  • Transparency of solution: max 4
  • Loss on drying,%: max 0.05
  • Insoluble in water,%: max 0.005
  • Chloride(Cl),%: max 0.002
  • Sulfur compounds(as SO4),%: max 0.006
  • Sodium(Na),%: max 0.01
  • Iron(Fe),%: max 0.0005
  • Heavy metals(as Pb),%: max 0.0005

Price and Quantity

Packing:

500 Gram
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