1,4-Dihydroxy Anthraquinone
Date：2021-12-17 Categories：Related Application Product
| Post Date: |
Dec 16,2021 |
| Expiry Date: |
Jun 14,2022 |
| Detailed Description: |
Cas No. :81-64-1
Quantity: 800Metric Tons
Specs:96% min
Appearance： dark orange powder
Melting point：190.0-193.0℃
Assay：≥96%
Toluene insoluble matter：≤1.5%
Ash：≤0.5%
Moisture：≤1.0%
widely used in anthraquinone vat dye & other anthraquinone dye, it is disperse brown GL dye, and can be used to produce disperse blue R, disperse blue SW, acid anthraquinone violet R, acid anthraquinone pure blue SG, acid anthraquinone green G and 1,4-diaminoanthraquinone intermediate. |
| CAS Registry Number: |
81-64-1
|
| Synonyms: |
;Quinizarine;1,4-Dihydroxy-anthraquinone: |
| Molecular Formula: |
C14H8O4 |
| Molecular Weight: |
240.2109 |
| Molecular Structure: |
|
| Safety Description: |
S24/25:; |
