PBQ P-Benzoquinone CAS 106-51-4
P-Benzoquinone is a type of quinone organic compound. Pure benzoquinone is a bright yellow crystal with a stimulating odor similar to chlorine gas. P-Benzoquinone contains a non aromatic six membered ring, which is an oxidation product of hydroquinone (hydroquinone).
| Item | Standard |
| Appearance | Yellow or pale green crystal powder |
| Melting point | 112.0- 116.0 ºC |
| Residue on Ignition | ≤0.05% |
| Moisture | ≤0.5% |
| ASSAY | ≥99.0% |
(1) P-Benzoquinone can be used as a dye intermediate, pharmaceutical, pesticide intermediate
(2) P-Benzoquinone can be used for manufacturing hydroquinone
(3) P-Benzoquinone can be used in the manufacturing of rubber antioxidants, polymerization inhibitors, and unsaturated polyesters, as well as in the production of antioxidants, developers, and photography
(4) The use of P-Benzoquinone in the cosmetics industry is mainly due to its ability to transform some nitrogen-containing compounds into substances of different colors
(5) Manufacturing of antifungal agents and analytical reagents
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
PBQ P-Benzoquinone CAS 106-51-4
PBQ P-Benzoquinone CAS 106-51-4
