| Identification | Back Directory | [Name]
1-Naphthalenol, 5-amino-, sulfurized | [CAS]
1327-12-4 | [Synonyms]
Sulphur Brown 16
Sulfur brown 16 (C.I. 53285)
C.I.Sulphur Brown 16:C.I.53285
1-Naphthalenol, 5-amino-, sulfurized | [EINECS(EC#)]
215-459-4 |
| Hazard Information | Back Directory | [Preparation]
5-Aminonaphthalen-1-ol and sodium polysulfide calcined at 180 ~ 215 ℃ 43 ~ 45 hours, and the crude product was dissolved in water, and then acid precipitated dye?(BIOS983, 87- 88). | [Properties and Applications]
dark brown
|
Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Moderate
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Severe
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ISO
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4
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4
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5-6
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4
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4-5
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4-5
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3
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|
|
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