Product Attributes
Molecular formula: c₆h₈n₂
Molecular weight: 108.14
Cas no.: 7791-20-0
Einecs: 616-576-7
Molecular formula: c₆h₈n₂
Molecular weight: 108.14
Cas no.: 7791-20-0
Einecs: 616-576-7
White to lavender crystals. Turns purple or dark brown when exposed to air. Soluble in water, ethanol, ether, chloroform and benzene.
Mainly used in the manufacture of azo dyes and sulfur dyes. It can also be used as fur dye (such as fur black D, fur blue black DB, fur brown N2, etc.). It can also be used as cosmetic hair dye Ursi D, and can be used in the production of rubber antioxidants DNP, 288 and imaging agents.
Product Name | P-Phenylenediamine | Production Date |
2023.09.21 |
Package |
25kg/桶 | Report Date |
2023.09.21 |
Standard |
GB/T25789-2010 | Quantity(kg) |
9000 |
Test Items | Standard | Lot NO:20230921 | |
detection result | |||
Appearance | White to light red crystal | White Flake | |
Initial melting point of dry product |
138.0 |
141.8 | |
Phenylenediamine purity |
99.9 |
99.95 | |
O-phenylenedi amine content |
0.02 |
0.008 | |
M-phenylenedi amine content, P-amine phenol |
0.02 |
N.D | |
P-chloroaniline content |
0.01 |
N.D | |
aniline |
0.005 |
N.D | |
p-nitroaniline | 0.005 |
N.D | |
Conclusion |
Excellent |
Excellent | |
25kg/Drum, or according to customer requirements.
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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.