Tetraphenyl dipropyleneglycol diphosphite/CAS 80584-85-6/THOP
25 kg/drum or 200 kg /drum or based on customer's requirements.
Tetraphenyldipropylene glycol diphosphite is a high phosphorus content arylalkyl phosphate antioxidant widely used in polyurethane, resin synthesis, PVC, ABS and other fields, which can provide excellent thermal stability and color improvement.
THOP is used as an efficient auxiliary stabilizer and chelating agent in hard and soft PVC materials, providing brighter and more uniform colors, increasing transparency, and improving the thermal stability of PVC.
THOP cas 80584-85-6 can improve the thermal stability and long-term stability of polyurethane products. It can effectively improve the core burning problem caused by high temperature during the polyurethane foaming process, and has a good inhibitory effect on the yellowing of phenolic and gas smoked (NOX) polyurethane products.
Suggested addition amount: 0.1~2.0%
1. Polymer Stabilization: It helps prevent oxidative degradation of polymers during processing and end-use applications, thereby extending the life and performance of plastic materials.
2. Additives in plastics: It is often added to polyolefins, polyvinyl chloride (PVC) and other thermoplastics to enhance thermal stability and resistance to discoloration.
3. Lubricants and Oils: It can be used in lubricants and oils to improve their oxidation stability.
4. Coating: It may be included in the coating to enhance durability and resistance to environmental factors.
5. Rubber products: It is also used in rubber formulations to improve resistance to aging and degradation.
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Tetraphenyl dipropyleneglycol diphosphite CAS 80584-85-6 should be stored properly to maintain its stability and effectiveness. Here are some general storage guidelines:
1. Temperature: Store in a cool, dry place away from direct sunlight and heat. Ideal storage temperature is usually between 15°C and 25°C (59°F and 77°F).
2. Container: Use airtight containers made of suitable materials (such as glass or certain plastics) to prevent contamination and moisture intrusion.
3. Ventilation: Make sure the storage area is well ventilated to avoid any accumulation of vapor.
4. Avoid contaminants: Keep away from strong oxidizing agents and incompatible materials to prevent any chemical reactions.
5. Label: Clearly label containers with chemical name, hazard information, and receipt date to ensure proper handling.
6. Safety Precautions: Please follow the recommendations of the specific Safety Data Sheet (SDS) for handling and storage.
When transporting tetraphenyldipropylene glycol diphosphite, it is important to follow specific precautions to ensure safety and regulatory compliance. Here are some key considerations to take into account:
1. Regulatory Compliance: Check and comply with local, national and international regulations regarding the transport of chemicals. This may include classification under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and related transport regulations (e.g. IATA regulations for air transport, IMDG regulations for ocean transport).
2. Packaging: Use appropriate packaging materials that are compatible with the chemical. The container should be tightly sealed and made of leak-proof material. Make sure the packaging is strong enough to withstand handling during transportation.
3. Label: Clearly label the packaging with the chemical name, hazard symbol and any necessary handling instructions. If applicable, please indicate the corresponding UN number.
4. Documentation: Prepare and include all necessary shipping documents such as Safety Data Sheets (SDS), Shipping Declarations, and any other required documents.
5. Temperature Control: If the material is temperature sensitive, make sure the transportation method can maintain the required temperature range.
6. Handling Instructions: Provide clear handling instructions to transport personnel to minimize the risk of spills or accidents during loading and unloading.
7. Emergency Procedures: Include information on emergency procedures in the event of a release or exposure during transport.
8. Training: Ensure that personnel involved in the transportation process are trained in handling hazardous materials and understand the specific risks associated with tetraphenyldipropylene glycol diphosphite.
