Acid Brown 14
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Acid Brown 14 ??
- ??
- 1.744[at 20℃]
- ???
- 0.001Pa at 25℃
- ??? ??
- powder to crystal
- ?? ?? ??
- 20195
- ??
- ????? ????
- ???
- 1.55g/L at 20℃
- LogP
- -2.019 at 20℃
- CAS ??????
- 5850-16-8(CAS DataBase Reference)
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- ?? ? ???? ?? (GHS)
| TSCA | TSCA listed | ||
|---|---|---|---|
| HS ?? | 2927.00.5000 | ||
| ???? ?? | KE-06465 |
| ????(GHS): |
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| ?? ?: | Warning | ||||||||||||||||
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Acid Brown 14 C??? ??, ??, ??
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4-Aminonaphthalene-1-sulfonic acid (2 Moore) diazo, Coupled with resorcinol.Properties and Applications
red light brown. Soluble in water for orange brown, slightly soluble in ethanol for yellow brown. The strong sulfuric acid is a deep in the red, for yellow brown after diluted. In water solution to join strong hydrochloric acid for yellow brown; Add thick sodium hydroxide solution for red wine. Mainly used for nylon and wool fabric dyeing, also can be used for leather color.| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 3 | 3 | 4-5 | 4 | 3 | 4 | ||
| AATCC | 4 | 3 | 3 | 1 | 1-2 | 4 | ||
Acid Brown 14 ?? ?? ? ???
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Acid Brown 14 ?? ??
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