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Product Description
Molecular formula: C6H8N2 Molecular formula: 108.14 CAS#: 106-50-3 Specification: Purity: 99.8%min. Appearance: Grey white to brown mass crystal
Application: hair dye, rubberMelting point: 137 deg. Min Packing: 50Kgs/Fibre drum HS CODE: 29215190 UN Class: UN1673 Package Class: III
Purity: 99.99%min. Appearance: White Tablet/powder
Application: aramid fiber
1, 4-Diaminobenzene (P-Phenylenediamine)