P-Phenylenediamine/106-50-3
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P-Phenylenediamine/106-50-3
Cas no.:106-50-3
Assay:99% min
Appearance:White flake
P-Phenylenediamine/106-50-3
Cas no.:106-50-3
Assay:99% min
Appearance:White flake
grade name | Chip quality | Massive fine | Massive Indistrial | Fine powder | Industrial prowder |
appearance | white | white | off white | white | white |
mb:(°C) | 138.5 | 138.5 | 138 | 138.5 | 138 |
assay:(%) | 99.9 | 99.9 | 99 | 99.9 | 99 |
[Use]:As an important dyestuff intermediate, it is used for Azodyes and Sulphurdyes 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.
