
Auramine O Conc/C.I.B.Y.-2(ISO9001:2008 authenticated)
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Basic Info
Place of Origin: | Hebei, China (Mainland) |
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Product Description
Product Description
Paper Dyestuffs Auramine O Conc ( Basic Yellow 2 ) (Reddish&Greenish)

Molecular Formula: | C17H22ClN3 |
Cas No: | 2465-27-2 |
Synonym: | 4,4-(Imidocarbonyl)bis(N, N-dimethylaniline) monohydrochloride |
Molecular Weight: | 321.84 |
ColourIndex Number: | 61200 |
Appearance: | Yellow to Brown Powder |
Strength: | 40%---100%,120% |
Shade: | similar as standard |
Moisture%: | 1.0 Max |
Properties: | It is very soluble in water and alcohol |
Use: | Dyeing for Paper, Silk, Nylon, Fabric, leather,hemp,cotton,straw products |
| 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. |
