Solvent red 197 ≥98.0% (by HPLC, total nitrogen)

Leverandør: TCI
Warning

Synonymer: 3-(Diethylamino)-7-imino-7H-benzo[4,5]imidazo[1,2-a]chromeno[3,2-c]pyridine-6-carbonitrile

S0919-1G
TCIAS0919-1GEA 595 NOK
TCIAS0919-1G
Solvent red 197 ≥98.0% (by HPLC, total nitrogen)
Solvent red 197
Formel: C₂₃H₁₉N₅O
MDL nummer: MFCD02176212
CAS-nummer: 52372-39-1
EINECS: 257-885-3
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Spesifikasjon Testresultater

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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