Diphenylamine
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Post Date:
Oct 11,2018
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Expiry Date:
Oct 11,2019
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Detailed Description:
Cas No. :122-39-4
Diphenylamine
English alias: (phenylamino)-benzen;Aniline, N-phenyl-;anilino-benzen;Benzenamine, N-phenyl-;Benzenamine,N-phenyl-;Benzene, (phenylamino)-;Benzene, anilino-;Big Dipper
CAS number: 122-39-4
EINECS number: 204-539-4
Formula: C12H11N
Molecular weight: 169.22
Melting point: 52-54°C
Boiling point: 302°C at 760 mmHg
Flash point: 152.8°C
Density: 1.088g/cm3
Specification
Item Technical Index
grade 1st grade
Appearance White , Light yellow or brown Tablet or particle
Diphenylamine,%≥ 99.50
Low boiling point,%≤ 0.03
High boiling point,%≤ 0.03
Aniline,%≤ 0.07
Freezing point,°C≥ 52.60
Reaction of water extract substance Neutral
Moisture,%≤ 0.2
Alcohol insoluble substance,%≤ 0.05
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CAS Registry Number:
122-39-4
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Synonyms:
C.I. 10355;N,N-Diphenylamine;Diphenylamine redox;Diphenylamine 99.0+ % for analysis;biphenyl-2-amine;N-phenylaniline;
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Molecular Formula:
C12H11N
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Molecular Weight:
169.2224
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Molecular Structure:
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Hazard Symbols:
T:Toxic;
N:Dangerous for the environment;
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Risk Codes:
R23/24/25:;
R33:;
R50/53:;
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Safety Description:
S28A:;
S36/37:;
S45:;
S60:;
S61:;
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