National Consulting Hotline0513-88860722/13813791573
National Consulting Hotline0513-88860722/13813791573
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| Antioxidant Styrene Phenol SP |
| ¡¡Hits£º1970¡¡AddTime£º2019/10/10 9:18:59 |
| [Chemical Constituents] Styrene Phenol [Type] Aromatic Compounds [Technical Indicators] Appearance: yellowish sticky paste Refractive index: n = 1.5985-1.6020 (25 C) [Performance and Application] 1. SP is soluble in ethanol, acetone, benzene and hydrocarbon solvents. 2. SP is a non-polluting anti-aging type used in natural and synthetic rubber products. It does not precipitate and has good dispersion. It is suitable for white and light color products. Mainly to prevent hot oxygen and flexion cracking aging. Dosage: 0.5-3%. 3. As antioxidant of polyolefin and polyformaldehyde, the amount of polyolefin added is 0.01-0.5%. 4. SP can also be used as stabilizer for synthetic rubber such as styrene-butadiene, isoprene and ethylene-propylene, with dosage ranging from 0.01 to 0.5%. 5. Used as an intermediate in chemical synthesis. [Packaging and Storage and Transportation] 50 kg plastic drum packing. Storage and transportation of general chemicals. Store in a dry and ventilated place. The shelf life is two years. |
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