106-50-3
P- Phenylenediamine
P-Phenylenediamine
Name : P- Phenylenediamine
CAS NO. : 106-50-3
Molecular Form : C6H8N2
Molecular Weight : 108.14
Structural Formula :
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 : P- Phenylenediamine is the most important dye intermediate mainly used in dyestuff, azo dyestuff, sulphur dyestuff, acid dyestuff as well as in producing blue black PB, pelt brown NZ and rubber antioxidant DNP,DOP,MB's production, also used as the raw material of hair colorant, gasoline polymerization inhibitor and developer; internationally used in airplane coatings, inner liner of bullet-proof garments and wall coatings, etc .
Packing :
(1) Iron Drum, lined with PE bag, net weight 50Kg or 40Kg Iron drum
(2) Hard carton barrel, lined with PE bag, net weight 50Kg or 40Kg.