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4,4'-Diaminodiphenylsulfone

Product:   4,4'-Diaminodiphenylsulfone

CAS NO:  80-08-0

Molecular formula:   C12H12N2O2S

Structure formula: 

 

Properties:

White Crystalline Powder. Soluble in methyl alcohol, ethyl alcohol, acetone and dilute hydrochloride acid, not dissolve in water.

Application:

It can be used as polysulfone amide and other polymers, epoxy hardener, adhesives, gas chromatography, anti-leprosy drug. Mainly used in aerospace industry, laminates industry, insulated materials, weaving machines and pharmaceutical industry.

Specification:

Items

Quality

Purity,%

99.5 min.

Melting point, °C

175.0-181.0.

Loss on drying,%

0.2 max.

 

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