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  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0
  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0
  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0
  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0
  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0
  • 4,4'-Diaminodiphenylsulfone Cas 80-08-0

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4,4'-Diaminodiphenylsulfone Cas 80-08-0
Chemical Name: 4,4'-Diaminodiphenylsulfone
CAS No.: 80-08-0
Molecular Formula: C12H12N2O2S
Molecular Weight: 248.3
Assay:99%
Samples: Available
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Typical Properties

Specifications

ItemSpecifications
AppearanceWhite or white crystalline powder
Content≥99% (HPLC)
Melting point175-181℃
PH6.5-7.5
Iron ions≤0.2ppm
More than foreign bodies (0.5 mm)0
Between foreign bodies (0.5 mm to 0.2 mm)20 the following
Foreign bodies (below 0.2 mm)30 the following
Dry weight loss≤0.2%
Solute on colour and lustreNO: ≤100 (APHA)

Usage

Used as gas chromatographic stationary liquid, organic synthetic intermediate, and curing agent of epoxy resin.

Packaging and Shipping
25kg/drum or Customized packaging


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Storage
It should be placed in sealed, dry and stored.


Storage.jpg

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