1-(2-Thiazolylazo)-2-naphthol 99,0 Titrimetrisk Spectrophotom reag for transition metals
Leverantör: TCI
Synonyms:
NSC-139021, TAN, 1-(2-Thiazoylazo)-2-naphthol
A5003-1G
A5003-5G
TCIAA5003-1GEA
630
SEK
TCIAA5003-1G
TCIAA5003-5G
1-(2-Thiazolylazo)-2-naphthol 99,0 Titrimetrisk Spectrophotom reag for transition metals
1-(2-Thiazolylazo)-2-naphthol
Formel:
C₁₃H₉N₃OS MW: 255.30 g/mol |
MDL Number:
MFCD00021611 CAS nummer: 1147-56-4 EINECS: 214-555-3 |
|
Specifikation testresultat
Appearance | Orange to Brown powder to crystal |
Purity (Nonaqueous Titration) | min. 99.0 % |
Melting point | 140.0 to 142.0 deg-C |
Solubility in hot Methanol | almost transparency |
Sensitiveness | Coloring by copper sulfate solution. Fading by EDTA2Na. |
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