2,2',5,5'-Tetrachlorobenzidine ≥98.0% (by HPLC, total nitrogen)

Leverantör: TCI EUROPE
Varning

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

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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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