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Wujiang Meiyan Sanyou Dyestuff Chemical Plant
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naphthol as
View more specifications naphthol as for you
| Product Name: |
naphthol as |
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| Place of Origin: |
Jiangsu |
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Description
NAPHTHOL AS
Preparation: Dry products
Dyes index number: C.I.Azoic Coupling Component 2 (37505)
Molecular formula: C17H13NO2
Molecular weight: 263
Appearance: Cream-colored powder
Industrial specification: Content: 99%
Melting point: 246℃
Use:the most common priming agent,widely used in dyeing and printing of cotton fabric.
Packaging: 25KG plastic woven bag
