Name: 1,4-Dihydroxyanthraquinone
CAS: 81-64-1/103220-12-8
Appearance: orange crystalline powder
Assay: ≥98%;≥96%
Capacity: 500mt/year
Package: 25kg fiber drum or woven bag
Application: dye intermediate
Standard: Enterprise export
Manufacturer: Jinan Finer Chemical Co., Ltd
Synonyms: 1,4-Dihydroxy-9,10-anthracenedione
Solvent Orange 86
Quinizarin
Molecular Formula: C14H8O4
Molecular Weight: 240.21
CAS Registry Number: 81-64-1/103220-12-8
Melting point: 191-193 ºC
Boiling point: 450 ºC
Flash point: 222 ºC
Water solubility: <1 g/L (20 ºC)