2,2',5,5'-Tetrachlorobenzidine ≥98.0% (by HPLC, total nitrogen)
Leverantör: TCI EUROPE
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Varning
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Synonyms:
4,4'-Diamino-2,2',5,5'-tetrachlorobiphenyl, 2,2,5,5-Tetrachlorobenzidine
T0933-25G
T0933-500G
TCIAT0933-25GEA
590
SEK
TCIAT0933-25G
TCIAT0933-500G
2,2',5,5'-Tetrachlorobenzidine ≥98.0% (by HPLC, total nitrogen)
2,2',5,5'-Tetrachlorobenzidine
Formel:
C₁₂H₈Cl₄N₂ MW: 322,01 g/mol |
MDL Number:
MFCD00043918 CAS nummer: 15721-02-5 EINECS: 239-815-3 |
Specifikation testresultat
Appearance | Light yellow to Yellow to Orange powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (with Total Nitrogen) | min. 98.0 % |
Melting point | 137.0 to 141.0 deg-C |
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