Anthraquinone
CAS NO. 84-65-1
Molecular Formula: C14H8O2
Structure:
Molecular Weight: 208.22
Property:
Yellow or light grey to grey-green crystal or powder, melts at 286¡æ, boils at 379.8¡æ, insoluble in water, slightly soluble in ethanol, but dissolves in nitrobenzene and aniline.
Specification:Quality standards of anthraquinone GB/T2405-94
| Item | First grade |
Quatified |
Initial melting point ¡æ ¡Ý |
283.0 |
280.0 |
Purity % ¡Ý |
98.5 |
97.0 |
Ash % ¡Ü |
0.5 |
0.5 |
Weight loss after being dried % ¡Ü |
0.5 |
0.5 |
Use:
Anthraquinone is used as a starting material for the manufacturing of dyes, pigments and organic inhibitor. It is used in paper industry as a catalyst.
Packing:
Compound plastic woven bag. Net weight 600Kg, or as customized.
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