High Purity Dioctyl Phthalate
Zouping Jinxing Chemical Co., Ltd. is one of the leading manufacturers and suppliers of High Purity Dioctyl Phthalate in China. If you're going to wholesale bulk High Purity Dioctyl Phthalate made in China, welcome to get free sample from our factory. All customized products are with high quality and low price.
Key Specifications
CAS No. 117-81-7
Molecular Formula: C₂₄H₃₈O₄
Purity (GC): ≥ 99.5%
Acid Value (mg KOH/g): ≤ 0.07
Specific Gravity (20°C): 0.982 – 0.988
Refractive Index (20°C): 1.483 – 1.487
Water Content: ≤ 0.10%
Color (APHA) :≤ 30
Main Applications
· Wire & Cable Insulation (High electrical resistivity)
· Synthetic Leather & Film (Softness and durability)
· Automotive Interiors & Flooring
· General Footwear & Hoses
Compliance & Handling Notes
· ⚠️ Restriction: Under REACH and CPSIA regulations, high-purity dioctyl phthalate is strictly restricted for use in toys, childcare articles, and food-contact materials.
· Packing: 200kg net galvanized iron drum / 1000kg IBC tote / Flexitank.
· Shelf Life: 24 months in a cool, dry, and well-ventilated area.
Advantages
1. Excellent Compatibility: High-purity dioctyl phthalate exhibits excellent solvency with PVC resin, ensuring high plasticizing efficiency and low volatility.
2. Wide Processability: Offers excellent low-temperature flexibility and electrical insulation properties, suitable for calendering, extrusion, and injection molding.
3. Stable Supply: Packed in ISO-tank or 200kg drums with strict quality control for batch-to-batch consistency.
FAQ
Q: What is the difference between DOP and DOTP?
A: DOP (DEHP) is a general-purpose plasticizer with good performance at a lower cost. DOTP is a non-phthalate alternative with better heat resistance and lower volatility, but it is more expensive. For standard industrial PVC products, DOP is the most cost-effective choice.
Q: Is this product REACH compliant?
A: Our DOP meets basic industrial REACH registration requirements for export. However, it is strictly restricted for use in toys, childcare articles, and food contact materials. We recommend using our non-phthalate series (like DOTP or DINCH) for those sensitive applications.
Q: What is the minimum order quantity and lead time?
A: · MOQ: 1 x 20FT container (about 16-18 metric tons). · Lead Time: 7-15 days after deposit confirmation, depending on the quantity and shipping schedule.
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