p-Benzoquinone
CAS No.: 106-51-4
Yellow crystals. Flammable. It is soluble in ethanol, ether and alkali, and slightly soluble in water. Can sublimate. Its vapor is volatile and partially decomposed. Has a pungent odor similar to chlorine.
Description
Items | Specification |
Appearance | Yellow or dark green crystals powder |
Melting point | 112-116℃ |
Residue on ignition | ≤0.05% |
Assay | ≥99% |