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Shandong Sunshine Pigment (Group) Co., Ltd.
Shandong Sunshine Pigment (Group) Co., Ltd.
35 YRS
Shandong, China
Main Products:
Naphthol As / 3-Hydroxy-3'-Nitro-2-Naphthanilide / Naphthol As-E / 3-Hydroxy-2'-Methyl-2-Naphthanilide / 3-Hydroxy-2-Naphthoic Acid / 2-Naphthol
Shandong, China
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Naphthol AS / CAS 92-77-3
OVERVIEW
Packaging
25 KG/Woven Bag
Lead Time
14-30 days
Max Capacity
2000 MT/Year
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DESCRIPTION
Typical Properties
Summary
This product is mainly used in the production of organic pigments, dyeing and printing of cotton fiber, viscose fiber and some synthetic fibers.
CAS No.
92-77-3
Formula
C17H13NO2
Molecular Mass
263.29
Exact Mass
263.09500
PSA
49.33000
Logp
3.87070
IUPAC
3-hydroxy-N-phenylnaphthalene-2-carboxamide
SMILES
C1=CC=C(C=C1)NC(=O)C2=CC3=CC=CC=C3C=C2O
Attribute classification
Matter Classification
organic
Category
Dyestuffs and Pigments > Ingrain Dyes
Chemical and Physical Properties
Melting Point
246-248 °C
Density
1.1138
Boiling Point
406.53°C
Flash Point
190.7 °C
Appearance
Light yellow crystal.
Export information
HS Code
29242990
Export Rebate
13%
Export Formalities
S
UN No.
3077
DG-Class
9
Risk Code
R43-51/53
Safety Label
Xi,N
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