Details
Product Name: 3-Hydroxy-2-naphthoic acid
MF：C11H8O3
MW：188.18
CAS：92-70-6
EINECS: 202-180-8
Appearance:yellow powder
Specification
| item | value |
| Melting point | 218-221 °C(lit.) |
Boiling point
| 283.17°C (rough estimate) |
| Density | 1.43 g/cm3 (23℃) |
| Packing | 25kg/bag |
Application
Used for manufacturing colorants AS and various other colorants intermediates, as well as for pharmaceuticals and high-end organic pigment intermediates.
Storage conditions
Sealed in dry,Room Temperature.
