Zhejiang Taizhou Jieneng Chemical Factory--1,4-Dihydroxyanthraquinone(crude product)|1,4-Dihydroxyanthraquinone(refined product)|1,4-Dihydroxyanthraquinone leuco(crude product)|1,4-Dihydroxyanthraquinone leuco(refined product)

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1, 4-Dihydroxyanthraquinone(crude product)

1,4-Dihydroxyanthraquinone(refined product)

1,4-Dihydroxyanthraquinone leuco(crude product)

1,4-Dihydroxyanthraquinone leuco(refined product)

1, 4-Dihydroxyanthraquinone-2-sulfoacid

1, 4-Diaminoanthraquinone leuco

1, 4-Diaminoanthraquinone(oxidosome)

Fluorescent bleaching agent OB(C.I.184)

1,4-Dihydroxyanthraquinone(crude product)

Product name:1,4-Dihydroxyanthraquinone(crude product)

Byname: quinizarin

CAS No.: 81-64-1

Structural formula:

Molecular formula: C₁₄H₈O₄

Molecular weight: 240.22

Appearance:Deep red powder

Content:≥96%

Melting point:≥193°C

Insoluble substance: ≤1.5%

Water content: ≤1.0%

Packing: 25kg woven bag(or on the clients' requirements)

Use: Disperse brown GL dye,widely used in anthraquinone reduced dye ; used in producing disperse blue R,disperse blue SW and 1,4-Diaminoanthraquinone leuco etc..

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