Phthalates have several major uses:
Plasticisers: phthalates are widely used as plasticisers in plastics to make plastics softer and more durable and to increase their transparency and workability. Common applications include polyvinyl chloride (PVC) products, coatings, rubber and synthetic leather.
Solvents: phthalates have good solubility and can be used as organic solvents, which are widely used in inks, pigments, fragrances, adhesives, and other fields.
Storage precautions: Store in a cool, ventilated warehouse. The storage temperature should not exceed 37°C. It should be stored separately from oxidants and edible chemicals, and avoid mixed storage. Keep the container tightly closed. Keep away from fire and heat sources. The warehouse must be equipped with lightning protection equipment. The exhaust system should be equipped with a grounding device to remove static electricity. Use explosion-proof lighting and ventilation settings. It is forbidden to use equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials.