Name:C.I.Basic Orange 15,C.I.46045
Molecular Structure: Acridines class
Molecular Weight: 362.38
CAS Registry Number:12768-82-0
Manufacturing Methods : commonly known as Phosphine, Phrysaniline and Phosphine E (methyl similar content). (a) will melt magenta thing [C.I Basic violet 14, from (a) aniline,O-Methylaniline and p-Methylaniline hydrochloride and the mixture of 1-Nitrobenzene, o-nitrotoluene or nitrobenzene and a mixture of iron and zinc chloride in the presence of heat (nitrobenzene); (b) aniline,O-Methylaniline and p-Methylaniline heated with a mixture of arsenic (arsenic method) obtained] in the zinc reduction of the residue, the slightly soluble Phosphine nitrate to form segregation; (c) 4-Aminobenzaldehyde and 4-Methyl-N1-phenylbenzene-1,3-diamine condensation, and oxidation of Phosphine E.
Properties and Applications: dark orange to brown. Soluble in water and ethanol for red light yellow, with green fluorescent. The strong sulfuric acid for liquor in light yellow, with green fluorescent, is a deep red light yellow diluted. The dye solution to join strong sodium hydroxide solution have colourful yellow precipitation.
|Standard( Silk )||Light Fastness||Persperation Fastness||Ironing Fastness||Soaping|
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Phosphine 2RN( Classic Dyestuffs Inc )