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Phthalic anhydride CAS 85-44-9

Potassium Persulfate CAS 7727-21-1
Potassium Persulfate CAS 7727-21-1
Phthalic anhydride Details:
  • Chemical Name:Phthalic anhydride
  • CAS No.: 85-44-9
  • EINECS No.:201-607-5
  • Molecular Fomula:C8H4O3
  • Molecular weight: 148.12
  • Appearance: White crystalline powder
  • Assay :99.9%min
Phthalic anhydride Specification:
Item Specifications
Appearance White flake or crystalline powder
Content% ≧99.9
Melt chromaticity No. ≤20
Thermal stability chroma No. ≤50
Free mass fraction% ≤0.2
Benzoic acid ≤0.05
Phthalic anhydride Application:

It is one of the important organic chemical raw materials, used to produce plasticizers, alkyd resins, unsaturated polyester resins, dyes and pigments, medicines and pesticides, etc.

Phthalic anhydride Packaging Details:

25kg/bag or as your requirement

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