China Naphthol AS Suppliers, China Naphthol AS Manufacturers.

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Hangzhou Hongyan Pigment Chemical Co.,Ltd.
https://www.chemnet.com/ChinaSuppliers/23044/
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Naphthol AS

Details for Naphthol AS

Naphthol AS

Category:

Dyestuffs and Pigments/Azoic Dyes

Naphthol AS
CAS NO: 92-77-3
EC NO: 202-188-1
Molecular Formula: C17H13NO2
Molecular Weight: 263.295
Specification: Purity≥98.5%
InChI: InChI=1/C17H13NO2/c19-16-11-13-7-5-4-6-12(13)10-15(16)17(20)18-14-8-2-1-3-9-14/h1-11,19H,(H,18,20)
Product description:
Buff white powder
Synonyms: C.I. 37505;C.I. Azoic Coupling Component 2;2-Naphthalenecarboxamide, 3-hydroxy-N-phenyl-;3-Hydroxy-2-naphthoic aicd anilide;Azoic CC2;C.I. Azoic Coupling Component No. 4;2-Hydroxy-3-Naphthanilide;3-hydroxy-N-phenylnaphthalene-2-carboxamide;
Molecular Structure: Naphthol AS 92-77-3
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