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Solvent blue 59

Solvent blue 59
C.I. Name/No:Solvent blue 59; C.I.61552
CAS 6994-46-3
Hue: greenish blue
Synonyms:
1,4-Bis(ethylamino)anthraquinone; 1,4-Bis(ethylamino)-9,10-anthracenedione
Molecular structure:
Molecular formula: C18H18N2O2
Molecular weight: 294.35
Foreign relative brand:
Keyplast Blue FR (KEY)
Naviplast Blue N (IDI)
Permalex Royal Blue (STD)
Calco Oil Blue N (PYL)
Ostaplast Blue 4R (SBU)
Seres Blue N (CD)
Waxol Brilliant Blue MEA (DEVI)
Use:hydrocarbons, oils, wax, fossil,  polystyrene and painting coloring
Light Heat(℃) Chlorine bleached Water Soda (5%) hydrochloric acid (5%)
melting point stability
good   260 insoluble