Tetramethylthiuram disulfide/Accelerator TMTD CAS 137-26-8
Product name:Tetramethylthiuram disulfide
CAS:137-26-8
MF:C6H12N2S4
MW:240.43
Density:1.43 g/cm3
Melting point:156-158°C
Package:1 kg/bag, 25 kg/bag, 25 kg/drum
Property:It is soluble in benzene, chloroform, acetone, carbon disulfide and other organic solvents, slightly soluble in ether and ethanol, insoluble in water.
In the rubber industry, Accelerator TMTD CAS 137-26-8 is used as super vulcanization accelerator, which is often combined with thiazole accelerators, or with other accelerators as promoter of continuous rubber compound.
Tetramethylthiuram disulfide (TMTD) is primarily used as a rubber accelerator in the production of rubber products. It helps speed up the vulcanization process and improves the elasticity and durability of rubber. In addition, Accelerator TMTD CAS 137-26-8 is used in a variety of applications, including:
1. Agriculture: Used as a fungicide and insecticide in some formulations.
2. Industrial application: used in the manufacture of plastics and coatings.
3. Chemical intermediate: used as reagent in organic synthesis.
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The storeroom is ventilated and dried at low temperature.
Tetramethylthiuram disulfide (TMTD) should be stored under specific conditions to maintain its stability and effectiveness. Here are some storage guidelines:
1. Temperature: Store in a cool, dry place away from heat and direct sunlight. Ideal storage temperature is usually below 30°C (86°F).
2. Container: Store TMTD in a sealed container to prevent moisture absorption and contamination. The container should be made of a material that is compatible with the chemical.
3. Ventilation: Make sure the storage area is well ventilated to avoid any accumulation of vapor.
4. Separation: Store away from incompatible substances such as strong oxidants, acids and bases.
5. Label: Clearly label containers with chemical name, hazard information, and storage date.
When transporting Tetramethylthiuram Disulfide (TMTD), specific precautions must be followed to ensure safety and regulatory compliance. Here are some key considerations to take into account:
1. Regulatory Compliance: Check and follow local, national, and international regulations regarding the transportation of dangerous goods. Accelerator TMTD CAS 137-26-8 may be classified as a hazardous material, so proper documentation and labeling are critical.
2. Packaging: Accelerator TMTD CAS 137-26-8 Use appropriate packaging materials that are compatible with TMTD. Ensure containers are tightly sealed and leak-proof. Use secondary seals to prevent leakage during transportation.
3. Label: Clearly label the shipping container with the correct hazard symbols, handling instructions and emergency contact information. Include the chemical name and any relevant safety data.
4. Temperature Control: If necessary, ensure that shipping conditions maintain a stable temperature to prevent product deterioration.
5. Avoid Incompatible Materials: Ensure that Accelerator TMTD CAS 137-26-8 is not shipped together with incompatible materials (such as strong oxidizing agents or acids) to prevent hazardous reactions.
6. Training: Ensure that personnel involved in the transportation process are trained to handle hazardous materials and understand proper emergency procedures.
7. Emergency Procedures: Develop a plan for responding to a spill or accident during transport, including obtaining Safety Data Sheets (SDS) and emergency contact information.
