Purity: | ≥98% |
Formula: | C12H6O3 |
Molecular weight: | 198.17 g/mol |
CAS number: | 81-84-5 |
EINECS number: | 201-380-2 |
Density: | 1.449 g/cm³ |
Melting point: | 267-269 °C |
Boiling point: | 407.5°C |
Appearance: | Pale yellow crystalline powder |
Solubility: | Soluble in hot acetic acid, slight soluble in hot grain alcohol, insoluble in water、aether and benzene. |
Use: |
1. Used in the production of
dye 2. Chemical intermediate |
Package: | 200kg per galvanized iron drum or customized |
Storage: | Keep in cool, dry and ventilated environment |