 |
| Item | Specifications |
| Appearance | Yellow crystal powder |
| Content | ≥99.0% |
| Melting point | 112.0-116.0℃ |
| Ash | ≤0.05% |
| Loss on drying | ≤0.5% |
1,4-Benzoquinone Application
1.Intermediates for dyes and pharmaceuticals. Production of hydroquinone and rubber antioxidants, acrylonitrile and vinyl acetate polymerization initiators and oxidants.
2.Used as a qualitative test for celery, pyridine, azole, tyrosine and hydroquinone. For the determination of amino acids in the analysis. 99% and 99.5% high purity grades were used for the spectrophotometric determination of amines.
1,4-Benzoquinone Packaging and Shipping
25kg/Drum.
1,4-Benzoquinone Storage
Warehouse ventilation, dry at low temperature.
| Item | Specifications |
| Appearance | Yellow crystal powder |
| Content | ≥99.0% |
| Melting point | 112.0-116.0℃ |
| Ash | ≤0.05% |
| Loss on drying | ≤0.5% |
1,4-Benzoquinone Application
1.Intermediates for dyes and pharmaceuticals. Production of hydroquinone and rubber antioxidants, acrylonitrile and vinyl acetate polymerization initiators and oxidants.
2.Used as a qualitative test for celery, pyridine, azole, tyrosine and hydroquinone. For the determination of amino acids in the analysis. 99% and 99.5% high purity grades were used for the spectrophotometric determination of amines.
1,4-Benzoquinone Packaging and Shipping
25kg/Drum.
1,4-Benzoquinone Storage
Warehouse ventilation, dry at low temperature.
