1. Is carbon black flammable? What is the ignition point?
First of all, carbon black can be burned, but carbon black is not easy to burn, and generally will not be ignited, but if it is kept in an environment above 300 °C for a long time, it may burn slowly, and it will not be accompanied by the appearance of an open flame. It has no exact ignition point, which is related to particle size and internal structure.
2. What are the chemical properties of carbon black? Is it dangerous?
First of all, the main component of carbon black is carbon element. The chemical properties of carbon are not active at room temperature, so it is not easy to change under the conditions of daily light, air and water contact. Secondly, carbon black is not a dangerous product, nor is it a dangerous chemical. It is not flammable, explosive, non-toxic and tasteless, but it may be difficult to handle if it leaks, and long-term inhalation of large amounts of carbon black powder may damage the lungs. Department, the formation of pneumoconiosis (a long-term occupational disease in the carbon black plant). Therefore, friends who are often exposed to carbon black should take protective measures to protect themselves.