Dyestuff
Pigment
Intermediates
Others
Nitrogen Compounds
Reactive Dyes
Sulfur Dyes
Acid Dyes
Direct Dyes
Dispersive Dyes
Vat Dyes
Ingrain Dyes
Basic Dyes
Cationic Dyes
Other Dyes
Dye Intermediates
Pigment White
Pigment Red
Pigment Blue
Pigment Green
Pigment Violet
Pigment Black
Pigment Yellow
Pigment Brown
Pigment Orange
Metallic Pigment
Pearlescent Pigment
Solvent Dyes
CAS:2321-07-5
Molecular Formula:C20H12O5
Alias
More Information
Solvent Yellow 94; Angiofluor; Fluorescein (free acid); Fluorescein, Indicator; Eosin; Fluorecein; KI201; 3',6'-Dihydroxy-3H-Spiro[Isobenzofuran-1,9'-Xanthen]-3-one; Spiro[Isobenzofuran-1(3H),9‘-[9H]Xanthen]-3-one, 3‘,6‘-Dihydroxy-; Acid Yellow 73
Brief Introduction
Fluorescein appears as yellow amorphous solid or orange-red crystals. Latter have greenish-yellow fluorescence by reflected light. Insoluble in water. Soluble in dilute aqueous bases. Very dilute alkaline solutions exhibit intense, greenish-yellow fluorescence by reflected light. Low toxicity. May be sensitive to prolonged exposure to light.
CAS:2652-25-7
Molecular Formula:C26H24O6
Brief Introduction
It is mainly used in leather, textile, papermaking and other industries.
CAS:61931-83-7
Molecular Formula:C17H14N5NaO7S
Alias
More Information
C.I.Mordant Red 94; C.I.18841; Benzenesulfonic acid,4-(4,5-Dihydro-4-(2-(2-Hydroxy-5-Methyl-3-Nitrophenyl)Diazenyl)-3-Methyl-5-oxo-1H-Pyrazol-1-yl)-,Sodium salt (1:1); Einecs 263-340-0; Sodium p-(4,5-Dihydro-4-((2-Hydroxy-5-Methyl-3-Nitrophenyl)azo)-3-Methyl-5-oxo-1H-Pyrazol-1-yl)Benzenesulphonate
CAS:1700-02-3
Molecular Formula:C9H5Cl2N3
Alias
More Information
4,6-Dichloro-2-Phenyltriazine; 1,3,5-Triazine-2,4-Dichloro,6-Phenyl-; 2,4-Dichloro-6-Phenyl-1,3,5-Triazine;2-[(4-Amino-3-Chlochemicalbookro)Benzoyl]Benzoicacid; 2,4-Dichloro-Phenyl-1,3,5-Triazine; 2-Phenyl-4,6-Dichlorotriazine;4,6-Dichloro-2-Phenyl-1,3,5-Triazine
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