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| Naphthol AS-BI |
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| 5-(2-hydroxy-3-naphthoylamino)benzimidazolone |
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Intermediate for benzimidazolone dyes.
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Assay
¡¡¡Ã 99% (HPLC)
Appearance
¡¡yellow or brown-yellow powder
Alkali-insoluble matter
¡¡¡Â 0.5%
Water
¡¡¡Â 0.3%
Melting point
360¡É ¢¦ 365¡É
Production capacity
300 tons
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| Industrial field |
dye & pigment, others |
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| There are no existing companies to distribute selected chemical product |
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