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CAS No.: | 78338-22-4 |
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Name: | CI 52000 |
Molecular Structure: | |
Formula: | C12H10N3S+ |
Molecular Weight: | 287.342 |
Synonyms: | C.I. 52000; Cyanine; 3,7-Diaminophenazathionium chloride; Katalysin; Lauth's Violet; Phenothiazin-5-ium, 3,7-diamino-, chloride; Thionin; Thionine |
EINECS: | 676-854-9 |
Density: | g/cm3 |
Melting Point: | >200℃ |
Boiling Point: | 416.3°Cat760mmHg |
Flash Point: | 205.6°C |
Solubility: | Soluble in water (~2.5 mg/ml at 25°C), and HOAc: H2O (1:1) (1 mg/ml). Insoluble in ethanol. |
Appearance: | dark green powder or needle-like crystals |
Hazard Symbols: | Xn |
Risk Codes: | R36/37/38; R20/21/22 |
Safety: | 4345073 |
PSA: | 133.30000 |
LogP: | 2.81360 |