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Quick Details
Synonyms:
4,4'-Bis[p-tolyl(phenyl)amino]biphenyl;
N,N'-Bis(4-methylphenyl)-N,N'-Bis(phenyl)benzidine;
N4,N4'-Diphenyl-N4,N4'-di-p-tolyl-[1,1'-biphenyl]-4,4'-diamine;
N,N'-Diphenyl-N,N'-bis(4-methylphenyl)[1,1'-biphenyl]-4,4'-diamine
Molecular structure:
Properties
|
Item |
Specifications |
Results |
|
Appearance |
Blue powder |
Conforms |
|
Assay |
≥98% |
98.6% |
|
Impurities |
≤2% |
1.3% |
|
Conclusion |
The results conforms with enterprise standards |
|
Description
N,N'-Diphenyl-N,N'-di-p-tolyl-benzidine is mainly used as photochemistry and liquid crystal intermediates.
Packaging
25kg/drum
Storage
Store in a dry, well-ventilated place away from direct sunlight.
COA,
