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ESO Epoxidized soybean oil CAS 8013-07-8
Chemical name: Epoxidized soybean oil
Synonymous names: Epoxidized soya bean oil
ESO
Soybeanoilepoxide
CAS No: 8013-07-8
EINECS: 232-391-0
Molecular formula: C57H98O12
Content: ≥99%
Molecular weight: 975.38
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Structural formula：
Product Description：
| Item | Specification |
| Appearance | Light yellow transparent liquid |
| Chroma, (Pt-Co) number | 170 Max |
| Epoxy value, % | 6.0 Min |
| Iodine value, % | 5.0 Max |
| Acid value, mgKOH/g | 0.60 Max |
| Flash point, °C | 280 Min |
| Density, (20°C)/ (g/cm3) | 0.988-0.999 |
| Heating reduction, % | 0.20 Max |
Epoxidized soybean oil is an important raw material widely used in various polyvinyl chloride products. Its main uses include the manufacture of food packaging materials, medical products, films, sheets, pipes, refrigerator seals, artificial leather, floor leather, plastic wallpaper, wire and cable materials and other daily necessities. It can also be used in special inks and liquid composite stabilizers.
Properties and Usage:
1. Wide range of application: Epoxidized soybean oil is suitable for all types of polyvinyl chloride products, covering many application areas in daily life.
2. Adjustable epoxidation degree: Its epoxidation degree is usually above 6% and can be adjusted as needed to meet the requirements of different products.
3. Wide adaptability: Epoxidized soybean oil is suitable for plasticizing almost all soft and hard plastics.
4. Excellent chemical stability: It has good chemical stability and can remain stable under certain temperature and pressure conditions.
5. Non-toxic, weather-resistant and heat-resistant: Epoxy soybean oil complies with the US FDA food additive rules, is non-toxic and harmless, and is especially suitable for food packaging and medical supplies. It also has good weather resistance and heat resistance, and can maintain stability under various environmental conditions.
6. Improve product performance: The use of epoxidized soybean oil can improve the mechanical strength and weather resistance of PVC products, while also improving the processing performance and physical properties of the product. The dosage of other plasticizers, stabilizers and lubricants can be appropriately reduced.
7. Synergy with other additives: When used together with polyester plasticizers and metal heat stabilizers, it can exert a synergistic effect and reduce the migration of polyester plasticizers.
Storage and transportation:
The product should be kept away from light and should be protected from impact, fire, sun and rain during transportation. The product should be stored in a dry, ventilated warehouse, away from heat and fire.
Packaging specifications:
Net weight 200kg/drum，or customized packaging according to customer requirements.
