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Chemical name: N-isopropyl-N'-phenyl-p-phenylene diamine
Molecular formula : C15H18N2
Structure Formula :
CAS NO:101-72-4
Quality standard: (GB/T8828-2003)
Item | Top-grade | First grade |
Appearance | Purple grey to violet brown granular solid | |
Melting point, ℃ ≥ | 71.0 ℃ | 70.0 ℃ |
Loss on heat, % ≤ | 0.50 | 0.50 |
Ash, % ≤ | 0.30 | 0.30 |
Assay, % ≥ | 95.0 | 92.0 |
Properties: Purple grey to violet brown flaky or granular crystal, soluble in organic solvent such as oil and alcohol. Hardly soluble in petroleum. Insoluble in water.
Application: used in vehicle tyres, shoes and belt products
Package: paper-plastic laminated bag, 25kg/bag or 20kg/bag.
Chemical name: N-isopropyl-N'-phenyl-p-phenylene diamine
Molecular formula : C15H18N2
Structure Formula :
CAS NO:101-72-4
Quality standard: (GB/T8828-2003)
Item | Top-grade | First grade |
Appearance | Purple grey to violet brown granular solid | |
Melting point, ℃ ≥ | 71.0 ℃ | 70.0 ℃ |
Loss on heat, % ≤ | 0.50 | 0.50 |
Ash, % ≤ | 0.30 | 0.30 |
Assay, % ≥ | 95.0 | 92.0 |
Properties: Purple grey to violet brown flaky or granular crystal, soluble in organic solvent such as oil and alcohol. Hardly soluble in petroleum. Insoluble in water.
Application: used in vehicle tyres, shoes and belt products
Package: paper-plastic laminated bag, 25kg/bag or 20kg/bag.
