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Naphthol AS-SW;C.I.Azoic Coupling Component 7
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nature : The scientific name for 3-hydroxy-N - (2-naphthyl) - 2-naphthol formamide, homework properly identify the source AS - SW. For pale yellow powder. 243-244 ° C melting point. Soluble chlorobenzene and caustic soda solution, and do not dissolve in water and soda ash, caustic soda solution was yellow. Toxic. Azoic dyes - naphthol. For cotton, linen fiber dyeing and printing. From 2,3-acid and beta-naphthylamine condensation in the system.


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Structure:
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More Detailed Data:
1) Naphthol AS-SW;C.I.Azoic Coupling Component 7;3-hydroxy-N-(2-naphthyl)-2-naphthamide
2) AS-phenol-SW
3) C.I. Azoic coupling component 7;3-hydroxy-n-2-naphthalenyl-2-naphthalenecarboxamid 3-hydroxy-n-2-naphthyl-2-naphthamide
4) Naphthol AS-SW
5) Naphthol AS;C.I.37505
6) Naphthol AS
7) Naphthol AS
8) azoic coupling component;Naphthol
9) Naphthoide AS
10) naphthol
Notice Some description was translated by software and the data is only as a reference.
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