Brillantkresylblau, rein, hohe Reinheit biologische Färbemittel
Lieferant: Thermo Scientific
Synonyme:
1,3-Diamino-7-(diethylamino)-4-methyl-5-phenoxaziniumtetrachlorozincat (2:1)
, Brillantkresylblau Zinkchlorid-Doppelsalz
, Kresylblau
ACRO229590100EA
164
EUR
ACRO229590100
ACRO229590250
Brillantkresylblau, rein, hohe Reinheit biologische Färbemittel
Brillantkresylblau
Formel:
C₃₄H₄₂Cl₄N₈O₂Zn Molecular Weight: 801,96 g/mol |
MDL:
MFCD00148901 CAS-Nummer: 81029-05-2 EINECS: 279-675-0 |
Spezifikation Testergebnisse
Appearance | Green to dark blue Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤8 % (1 g, 110°C) |
Solubility | (0.1% in 50% ethanol) Clear blue |
Specific absorbance A (1%/1cm) | ≥1500 (625 to 630 nm, 50% ethanol) |
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