Dear friend,

Good day!

Our company could offer you high quality P- Phenylenediamine, our products' details are as follows, please kindly check:

Name : P- Phenylenediamine(para-phenylenediamine,1,4-Phenylene diamine,4-phenylenediamine)
CAS NO. : 106-50-3
Molecular Form : C6H8N2
Molecular Weight : 108.14

Production Properties : White to dust color crystal, Melting point is 136-140°C ,Boiling point is 267°C(760mmHg), Soluble in ethanol, aether, chloroform and water, Color will darken if exposed in the air.

Technical Index :
Quality Index : industrial grade and refined grade;
Three Forms : Powder, Flake and Crystal

Application : As an important dyestuff intermediate, it is used for Azoic dyes and Sulphur dyes production, and as fur black D, fur blue and black DB,rubber antioxidant, gasoline polymerization inhibitor and raw material for developer. It is widely adopted in frontier technology in the world.

If you want to acquaint with more details, please don't hesitate to contact us at sinosou(at)gmail(dot)com, we will try our best to work for you.