Auramine O dyes

[ Molecular Formula ]: C17H22ClN3

 

[ Colour Index ]: C. I. Basic Yellow 2

                               

[Cas No].2465-27-2

[ Synonym ]:4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride

 

[Molecular Weight]:321.84

[Colour Index Number ]:61200

 

[Appearance]: Yellow to brown powder

 

[Strength]:200% 210%

 

[Shade]: To the similar standard of the factory

 

[Moisture%]:1.0 Max

 

[Properties]: It is very soluble in water and alcohol

 

[ Use ]: Dyeing for Paper, Silk, Nylon, hemp etc. Fabric.

Auramine O is a yellow fluorescent dye; very soluble in water, soluble in ethanol; used to stain acid-fast bacteria in sputum or in paraffin sections of infected tissue and as a component of the Truant auramine-rhodamine stain for tubercle bacilli; used as an antiseptic agent.

 [Packages]:25KG Iron Drums, Cartons and Woven bags

 [Storage & Transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.