Chemistry:Direct Blue 15
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3D model (JSmol)
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Properties | |
C34H24N6Na4O16S4 | |
Molar mass | 992.79 g·mol−1 |
Appearance | dark blue solid |
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GHS Signal word | Danger |
H350 | |
P201, P202, P281, P308+313, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
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Tracking categories (test):
Direct Blue 15 is an organic compound that is classified as an azo dye. It is a dark blue water soluble solid. It is a popular substantive dye, which means that it useful for dying cotton and related cellulosic materials. It is produced by azo coupling of o-dianisidine with the appropriate naphthalene disulfonate.[1]
References
- ↑ Klaus Hunger; Peter Mischke; Wolfgang Rieper; Roderich Raue; Klaus Kunde; Aloys Engel (2005). "Ullmann's Encyclopedia of Industrial Chemistry". Ullmann’s Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a03_245. ISBN 3527306730..
![]() | Original source: https://en.wikipedia.org/wiki/Direct Blue 15.
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