ALIZARIN BLUE S
- CAS NO.:66675-89-6
- Empirical Formula: C17H13NNa2O10S2
- Molecular Weight: 501.4
- MDL number: MFCD00190655
- SAFETY DATA SHEET (SDS)
What is ALIZARIN BLUE S?
Preparation
glycerol,3-Amino-1,2-dihydroxyanthracene-9,10-dione and 3-Amino-1,2-dihydroxyanthracene-9,10-dione was heated with sulfuric acid, washed with water and acid precipitation, and its product (C.I. 67410) and then treated with sodium bisulfite (with or without a solvent may be).
Properties and Applications
red light navy blue (complex). Soluble in water, soluble in ethanol. In concentrated sulfuric acid to dark yellow (release Sulfur dioxide), dilution after brown precipitation. Dye aqueous solution to join concentrated hydrochloric acid to red; Join concentrated sodium hydroxide solution for purple.
Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
ISO | 4 | 5-6 | 4-5 | 4 | 4 | 4-5 | 4 |
Safety information for ALIZARIN BLUE S
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
ALIZARIN BLUE S
N-(2,4-DIMETHYLBENZYL)-N-METHYLAMINE
1-(4-HYDROXY-2,5-DIMETHYL-PHENYL)-ETHANONE
3,4-Dimethylbenzylamine
2-HYDROXY-5-METHYLBENZOPHENONE
3,4,5-TRIMETHYLPHENOL
Ethanone, 1-[4-(aminomethyl)phenyl]- (9CI)
2'-HYDROXY-4',5'-DIMETHYLACETOPHENONE
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