Solvent Blue 104, CAS 116-75-6
Solvent Blue 104, CAS 116-75-6, is an anthraquinone-based solvent dye used primarily for coloring plastics, synthetic resins and other compatible materials. It is also known as 1,4-bis(mesitylamino)anthraquinone and 1,4-bis[(2,4,6-trimethylphenyl)amino]anthracene-9,10-dione. Its Colour Index designation is C.I. Solvent Blue 104, associated with C.I. 61568.
Chemical Name: 1,4-Bis[(2,4,6-trimethylphenyl)amino]anthracene-9,10-dione
Product Name: Solvent Blue 104
CAS No.: 116-75-6
Synonyms: 1,4-Bis(mesitylamino)anthraquinone, 1,4-Bis(2,4,6-trimethylanilino)anthraquinone, Transparent Blue BB, Elbaplast Blue R, Keyplast Blue KR
Colour Index Name: C.I. Solvent Blue 104
Colour Index Number: C.I. 61568
EC No.: 204-155-7
Molecular Formula: C32H30N2O2
Molecular Weight: 474.59 g/mol
IUPAC Name: 1,4-Bis(2,4,6-trimethylanilino)anthracene-9,10-dione

Appearance:Dark blue powder
Color light:Approximate to the standard sample
Strength(%):100±2% of the standard
Melting point(0C):240
Ash content(≦%):0.3
Water content(≦%):0.5
Fineness (80 mesh sieve):95% pass
Metal Elements: Complying with European EN71, 1994 Standards
Heat Endurance:300℃
Light permanency:6-7 Grade
Migration resistance:4-5 Grade
Used for coloring various plastics, packaging, decoration, paint, ink and polyester, nylon.
25kg/bag, carton, fiber drum.
6400MT/year.
Store Solvent Blue 104 in tightly sealed original containers in a cool, dry and well-ventilated area.
Protect the product from moisture, excessive heat and direct sunlight.
Keep containers closed when not in use.
Hosea Chem® supports inquiries for Solvent Blue 104, CAS 116-75-6, for plastic coloration, synthetic resins and other compatible industrial applications.