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Precautions for tetraisopropyl titanate (or butyl ester)

Tetraisopropyl titanate (or butyl) is a colorless or light yellow liquid. Tetraisopropyl titanate (or butyl) itself has a wide range of uses, and can be used for esterification, transesterification of acrylic acid and other esters The catalyst for the reaction can also be directly used as the material surface modifier, adhesion promoter, primer, and the adhesion of the topcoat to the material. It has good stability and reactivity at the same time, but the substance is harmful to the environment, so special attention should be paid to the pollution of water bodies. It is easy to smoke in humid air, and it is easy to absorb moisture, and it is a flammable item. Therefore, it is very important to choose the storage location of such items. It is necessary to avoid contact with humid air, and the environment should be ventilated. Do not store them with strong oxidants, strong acids, and water at the same time. In case of high heat, open flame or contact with oxidants, it is easy to cause burning. Danger.


In the process of production or storage of tetraisopropyl titanate (or butyl ester), personnel should take relevant protective measures, because in addition to being flammable, it also has certain toxicity, which may cause irritation to eyes and skin. , ingestion or percutaneous absorption may be harmful. The production process is airtight and fully ventilated. Personnel wear chemical safety goggles, chemical safety goggles, and chemical-resistant gloves. Smoking is strictly prohibited in the working environment, and gas masks should be worn. Wear self-contained breathing apparatus when necessary, and shower and change clothes after work. Pay attention to personal hygiene. Skin Contact: Remove and isolate contaminated clothing and shoes. Wash skin with soap and water. Note that the patient is warm and quiet. Ensure that medical personnel understand the personal protection knowledge related to this substance and pay attention to self-protection. Eye contact: If skin or eyes come into contact with the substance, immediately flush with water for at least 20 minutes. If inhaled: Remove victim to fresh air and seek medical attention. If the patient stops breathing, give artificial respiration. If breathing is difficult, give oxygen.


      Therefore, in the production process, it is necessary to strictly follow the operation process. Otherwise, it is easy to cause safety accidents.


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