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Zhejiang Great Chemical Science & Technolo Co., Ltd. is a China Dioctyl Phthalate suppliers and Dioctyl Phthalate manufacturing company. The company registered capital of $28,000,000, which is a hong kong-invested enter-prise, involving both chemical manufacturing and trade function.The company covers an area of about 125 acres. The storage tank is capable of resevring products and raw materials more than 10000 cubics. The company is located in Haiyan bridge district, the trafic is very convenient, since it adjacents to Esatwest avenue, Sujiahang expressway and the hangzhou bay bridge, to which close Shanghai, hangzhou, ningbo within only 100 km. The factory is situated only 2 km away from Zhapu port.
Chemical name: DOP
Molecular formula: C₂₄H₃₈O₄
Molecular weight: 390.6g/mole
Properties and Specifications:
| Pilot projects | Quality Index(Premium) |
| Exterior | Transparent, oily liquid without visible impurities |
| Chroma(Pt-Co) ≤ | 30 |
| Ester content %/ ≥ | 99.5 |
| Density (20℃) /g/cm³ | 0.982~0.988 |
| Acidity (calculated as benzoic acid) %≤ | 0.010 |
| Moisture % ≤ | 0.10 |
| Flash point ℃ ≥ | 196 |
| Volume resistivity ×10⁹Ω·m ≥ | 1.0 |
| Conclusion | Premium |
Shopping ideas:
When shipped, it can be supplied in tank trucks or 53 gallons (200kg) steel oil drums according to customer needs; bulk customers can choose to pick up the goods by themselves or by delivery.
Storage method:
When storing in the storage tank, nitrogen must be passed through to prevent moisture absorption. If the product is sampled from a barrel, it should be sealed immediately to avoid moisture absorption and stored indoors or horizontally.
Introduction to DOP features and uses:
DOP has good compatibility with PVC and high plasticizing efficiency. It is currently the larger and more widely used plasticizer. Due to its excellent processing properties, it is the main plasticizer for general soft PVC products. Physical properties are stable and easy to store. Excellent electrical properties, widely used in wire and cable, rubber tape, gloves, rubber shoes and so on.
