【 Chemical composition 】 Styrene phenol
Aromatic compounds
Technical indicators
Appearance: Light yellow viscous paste
Refractive index: n=1.5985~1.6020 (25 ℃)
Performance and Application
1. SP is soluble in ethanol, acetone, benzene, and hydrocarbon solvents.
2. SP is a non polluting antioxidant used in natural and synthetic rubber products. It does not precipitate and has good dispersibility. Suitable for white and light colored products. Mainly prevent thermal oxidation, bending, cracking, and aging. Dosage: 0.5-3%.
3. Used as an antioxidant for polyolefins and paraformaldehyde, with a polyolefin addition of 0.01-0.5%.
4. SP can also be used as a stabilizer for synthetic rubbers such as styrene butadiene, isoprene, and ethylene propylene, with a dosage of 0.01-0.5%.
5. Used as an intermediate in chemical synthesis.
Packaging, Storage and Transportation
50kg plastic bucket packaging.
Storage and transportation of general chemicals. Store in a dry and ventilated place.
The shelf life is two years.