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Solvent blue 68

Solvent blue 68
C.I. Name/No:Solvent blue 68;C.I.62500
CAS 3179-90-6
Hue:Reddish blue
Synonyms:
1-Amino-4-phenylaminoanthraquinone; 1-Amino-4-(phenylamino)anthracene-9,10-dione
Molecular structure:
Molecular formula: C20H14N3O
Molecular weight: 314.34
Foreign relative brand:
Krasol Blue 2K (OJSC)
Oracet Blue 2R (CIBA)
Seriplas Blue BRL[W] (YCL)
Use:cellulose acetate, polystyrene coloring
Light Heat(℃) Chlorine bleached Water Soda (5%) hydrochloric acid (5%)
melting point stability
6