Sell BETA NAPHTHOL

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Tangshan Baotie Coal & Chemical Co., Ltd. Sell BETA NAPHTHOL

Tangshan Baotie Coal & Chemical Co., Ltd.

 
 
 

Selling Lead

   


Sell BETA NAPHTHOL - Oct, 18 2011

CAS No. 135-19-3
Other Names B-NAPHTHOL
MF C10H3O
EINECS No. 205-182-7
Place of Origin Hebei, China (Mainland)
Type Agrochemical Intermediates, Dyestuff Intermediates
Purity 99.1%
Brand Name Baoxiang grand
Application intermediate for dyestuffs&pigments tobais acid, J acid and azo dyes..
Appearance Gray and white flake, dark yellow while storing
colour Gray and white flake

SPECIFICATION
Item
Excellent grade
Measured Value

appereance
Gray and white flake, dark yellow while storing

First melting point (°C) ≥
120.0
121.0

Beta-naphthol content (%) ≥
99.1
99.1

Alpha-naphthol content (%) ≤
0.2
0.1

Water content (%) ≤
0.1
0.08

Company Name : Tangshan Baotie Coal & Chemical Co., Ltd.