Assay: 99%
Appearance: white to light yellow powder
Capacity: 20MT per year
Packaging: 25kg fiber drum or double-layer plastic woven bag
Sample: available
6-hydroxy-2-naphthoic acid 16712-64-4
Description
6-Hydroxy-2-naphthoic acid Quick Details
Product Name：6-Hydroxy-2-naphthoic acid
Product Information
CAS No: 16712-64-4
Molecular Formula：C11H8O3
Molecular Weight：188.18
Appearance:Buff crystalline powder
Purity:99.5%
6-Hydroxy-2-naphthoic acid Typical Properties
| Item | Specifications |
| Appearance | Buff crystalline powder |
| Melting point,℃ | 245-247 |
| Purity,% | ≥99.5% |
| Moisture,% | ≤0.1 |
| Ash,% | ≤0.02 |
| 2-Naphthol,% | ≤0.1 |
| 2,3-NHA,% | ≤0.05 |
| NHDA,% | ≤0.05 |
| 2-Naphthalenc Sulfonic Acid | ≤0.02 |
| Sulfer,PPM | ≤50 |
| Insolubles,PPM | ≤50 |
| L value | ≥83 |
6-Hydroxy-2-naphthoic acid Usage
This product can be used as an important organic intermediate for engineering plastics, organic pigments, liquid crystal materials, and medicine, especially as a monomer for temperature-resistant synthetic materials
6-Hydroxy-2-naphthoic acidPackage
25kg fiber drum, or as customized package.
6-Hydroxy-2-naphthoic acidStorage
Sheltered, dry, dark place for storage.