China Naphthol AS-BS Suppliers, China Naphthol AS-BS Manufacturers.

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

Details for Naphthol AS-BS

Naphthol AS-BS

Category:

Dyestuffs and Pigments/Azoic Dyes

Naphthol AS-BS
CAS NO: 135-65-9
EC NO: 205-209-2
Molecular Formula: C17H12N2O4
Molecular Weight: 308.2882
Specification: Purity%≥98.5
InChI: InChI=1/C17H12N2O4/c20-16-9-12-5-2-1-4-11(12)8-15(16)17(21)18-13-6-3-7-14(10-13)19(22)23/h1-10,20H,(H,18,21)
Product description:
Light Yellow powder
Synonyms: C.I. 37515;C.I. Azoic Coupling Component 17;3-Hydroxy-3'-nitro-2-naphthanilide;Naphthol AS-BS;Azoic coupling component 17;2-Hydroxy-3-Naphthoyl-M-Nitroaniline;3-hydroxy-N-(3-nitrophenyl)naphthalene-2-carboxamide;3-Hydroxy-N-(3-Nitrophenyl)-2-Naphthalenecarboxamide;
Molecular Structure: Naphthol AS-BS 135-65-9
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