99% Diphenylamine (DPA) CAS 122-39-4

Short Description:

Chemical name: Diphenylamine
Other name: DPA
CAS No.: 122-39-4
Purity: 99%
Molecular Formula: (C6H5)2NH
Molecular Weight: 169.22
Chemical Properties: Diphenylamine is white to light brown flakes. Hardly soluble in water,soluble in alcohol,ether, benzene etc.
Application: It is mainly used in the manufacture of lubricant antioxidants, plastic antioxidants, rubber antioxidants, gunpowder stabilizers, and as intermediates for dyes and pesticides, etc.

Product Detail

Product Tags





White or light Brown Flake

Diphenylamine (%)


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1.The main use of diphenylamine is in the field of rubber chemicals for the production of antioxidants, inhibitors and accelerators;
2.As a dye intermediate, it can produce acid yellow G, acid orange N, acid ink blue A, disperse blue 5R, etc.
3.It is also an intermediate of plastic stabilizer, veterinary drug diphenylamine sulfide and phenothiazine.
4.Diphenylamine is also used as stabilizer, analytical reagent, redox indicator and liquid desiccant for nitrocellulose and smokeless explosives.

Packing & Storage

25kg paper-plastic complex bag with black palstic lining or according to customer demand;
Hazardous chemicals, transport hazard class : 9, Packaging group: Ⅲ, UN number: 3077
Store sealed in a cool, dry, well-ventilated place. Avoid direct sunlight.

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