Alternative Names: 3-Naphtha-2-carboxylic acid; BON acid; BON Acid; BETA-Oxynaphthoic acid; 3-Carboxyl-2-hydroxynaphthalene
Structure:
Product data sheet |
Bon Acid |
No.0007 |
Chemical nature |
Synonym |
2-hydroxy-3-naphthoic acid |
CAS# |
92-70-6 |
HS# |
29336990 |
Molecular |
C11H8O3 |
Molecular weigh |
-- |
Specification |
use JISK 4131-85,HG/T 2745-96 as a standard for judging product. |
Appearance |
Pale yellow powder |
Bon Acid content |
98.5% min |
2-Naphthol content |
0.5%max |
Water |
0.3%max |
Ash |
0.30%max |
Initial Melting Point |
217℃min |
Insolubles Materials(NaOH) |
0.2%max |
Package |
in 25kg sack woven of polypropylene,coating intemally with a plastic bag. |
Usage |
The product is applied in producting intermediates of colour Naphthol As and other kinds of naphthol. Besides it is used to make intermediates of medicine and organic pigment. |
Product data sheet |
Bon Acid (Refined Product) |
No.0008 |
Chemical nature |
Synonym |
2-hydroxy-3-naphthoic acid |
CAS# |
92-70-6 |
HS# |
29336990 |
Molecular |
C11H8O3 |
Molecular weigh |
-- |
Specification |
use JISK 4131-85,HG/T 2745-96 as a standard for judging product. |
Appearance |
Pale yellow powder |
Bon Acid content |
99% min |
2-Naphthol content |
0.3%max |
| 1-Hydroxy-2-Naphthoic acid |
0.25%max |
Water |
0.3%max |
Ash |
0.5%max |
Initial Melting Point |
218℃min |
Insolubles Materials(NaOH) |
100ppm max |
Package |
in 25kg sack woven of polypropylene,coating intemally with a plastic bag. |
Usage |
The product is applied in producting intermediates of colour Naphthol As and other kinds of naphthol. Besides it is used to make intermediates of medicine and organic pigment. |
|
Bon Acid