Rocket Packaging
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Epoxidized Soybean Oil (ESO) is a nonpoisonous and tasteless PVC plasticizer. It maintains high stability under light and heat. With a molar weight of approximately 1000, it significantly outperforms other plasticizers in terms of stability, volatility resistance, and lower loss, effectively extending the lifespan of PVC products.
ESO is versatile and can be utilized in both hard and soft PVC applications, enhancing physical property machinability and facilitating PVC resin use in packaging areas.
| Property | Standard Value | Test Method |
|---|---|---|
| Appearance | Light yellow oily liquid | Visual |
| Colour(Pt-Co) | 150# - 200# | GB1661-81 |
| Specific Gravity (20ºC) | 0.99 | GB1667-81 |
| Epoxy Value(%) ≥ | 6 | GB1677-81 |
| Acidity(mgKON/g) | ≤ 0.5 | GB1577-81 |
| Volatile matter and Moisture | ≤ 0.3 | GB1669-81 |
| Iodine Value ≤ | 6 | GB1676-81 |
| Flash Point, ºC | 280 | GB1671-81 |
Recommended for coating auxiliary agents, electronics chemicals, and various PVC plasticizers.
