Chemical Products
Benzene
Formula：C6H6
Application：
It is used in a wide variety of applications such as synthetic dyes, synthetic rubber, synthetic resins, synthetic fibers, synthetic grains, plastics, pharmaceuticals, pesticides, photographic films, and petrochemicals. It has good dissolving properties. Therefore, it is widely used as adhesive and industrial solvent, such as varnish, thinner for nitrocellulose paint, paint remover, lubricating oil, grease, wax, celluloid, resin, artificial leather.
Quality Standards of Products：GB/T2283-2019
| Analysis Items | Specification | ||
| Grade A | |||
| Appearance | Transparent liquid, ?no visible impurities |
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| Colour(Pt-Co) | 20# | ||
| 3Density | 0.878~0.881 | ||
| ?Benzene content? % | 99.93 | ||
| ?Toluene content??%? | 0.03 | ||
| ?Non-aromatic? ?hydrocarbon content??% |
0.05 | ||
| Crystallization point | 5.45 | ||
| Pickling colorimetric? | 0.05 | ||
| Bromine value | 0.03 | ||
| Thiofuran? | 0.1 | ||
| Total sulfur? | 0.5 | ||
| ?Neutralisation test | neutral | ||
| Moisture | Insoluble in water? at room temperature ?(18-25℃) |
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