Solvent red 197 ≥98.0% (by HPLC, total nitrogen)
Leverancier: TCI EUROPE
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
|
Waarschuwing
|
TCIAS0919-1GEA
52.8
EUR
TCIAS0919-1G
Solvent red 197 ≥98.0% (by HPLC, total nitrogen)
Solvent red 197
Formule:
C₂₃H₁₉N₅O MW: 381,44 g/mol |
MDL Nummer:
MFCD02176212 CAS nummer: 52372-39-1 EINECS: 257-885-3 |
Specification Test Results
Appearance | Orange to Brown to Dark red powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (with Total Nitrogen) | min. 98.0 % |
Absorbance (E1%1cm) | min. 1200 (Toluene, 542.0 to 546.0 nm) |
Lambda max. | 542.0 to 546.0 nm (Toluene) |
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